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Zillow Home Value Index, Zillow Home Value Index, bottom tier and Zillow Observed Rent Index, and every figure derived from them, reports included.

About the data

How current is each source

Every source behind the site: how recent its data is, and when we last checked for newer.

How to read these dates

“Covers up to” is the latest period a source describes; “We last checked” is when we asked the publisher for anything newer. Publishers update at the frequencies below, and we check every Friday. “Next release” is the publisher’s own calendar, linked where it publishes one.

Built Oct 30, 2026 · site version Unreleased · dates are UTC

By publication frequency

Weekly1 source

SourceStatusCovers up toWe last checkedWe downloadedNext release
Known Contaminated Sites ListNew Jersey Department of Environmental ProtectionCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 16, 202614 days before this page was builtOct 16, 2026No date announced

Monthly12 sources

SourceStatusCovers up toWe last checkedWe downloadedNext release
Building Permits SurveyU.S. Census BureauCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2025Oct 23, 2026Sep 23, 2026No date announced
Federal Reserve Economic DataFederal Reserve Bank of St. LouisCurrentCurrent. When this page was built, the last check had found nothing newer released.Oct 2026Oct 25, 2026Oct 25, 2026Nov 5, 2026weekly, ThursdaysPublisher’s calendar
House Price IndexFederal Housing Finance AgencyCurrentCurrent. When this page was built, the last check had found nothing newer released.Jul 2026Oct 19, 202611 days before this page was builtOct 9, 2026Nov 24, 20262026 Q3Publisher’s calendar
Local Area Unemployment Statistics and QCEWU.S. Bureau of Labor StatisticsCurrentCurrent. When this page was built, the last check had found nothing newer released.Aug 2026Oct 23, 2026Oct 19, 2026Dec 2, 2026October 2026Publisher’s calendar
Multifamily assistance properties and Section 8 contractsU.S. Department of Housing and Urban DevelopmentCurrentCurrent. When this page was built, the last check had found nothing newer released.Oct 2026Oct 23, 2026Oct 16, 2026No date announced
NFIP Redacted Claims (v3)Federal Emergency Management Agency (OpenFEMA)CurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 3, 202627 days before this page was builtOct 3, 2026No date announced
OpenStreetMap — New Jersey extractOpenStreetMap contributors (extract by Geofabrik)CurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 23, 2026Oct 22, 2026No date announced
Wikidata — New Jersey municipalities and the people born in themWikimedia Foundation (Wikidata contributors)CurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 23, 2026Oct 23, 2026No date announced
nClimGrid-Daily county averagesNOAA National Centers for Environmental InformationNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2025—Oct 23, 2026No date announced
Zillow Home Value IndexZillow ResearchNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Sep 2026—Oct 19, 2026Nov 19, 2026October 2026Publisher’s calendar
Zillow Home Value Index, bottom tierZillow ResearchNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Sep 2026—Oct 22, 2026Nov 19, 2026October 2026Publisher’s calendar
Zillow Observed Rent IndexZillow ResearchNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Sep 2026—Oct 19, 2026Nov 19, 2026October 2026Publisher’s calendar

Quarterly2 sources

SourceStatusCovers up toWe last checkedWe downloadedNext release
Safe Drinking Water Information System — violationsU.S. Environmental Protection AgencyCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 3, 202627 days before this page was builtOct 3, 2026No date announced
USPS ZIP crosswalk and income limitsU.S. Department of Housing and Urban DevelopmentCurrentCurrent. When this page was built, the last check had found nothing newer released.FY2026 limitsin force since May 1, 2026Oct 23, 2026Sep 23, 2026No date announced

Twice a year2 sources

SourceStatusCovers up toWe last checkedWe downloadedNext release
FCC Broadband Data Collection — New Jersey location files, counted by blockFederal Communications CommissionNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2025—Oct 15, 2026No date announced
FCC Broadband Data Collection — published fixed-broadband summariesFederal Communications CommissionNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2025—Oct 7, 2026No date announced

Yearly34 sources

SourceStatusCovers up toWe last checkedWe downloadedNext release
Low-Income Housing Tax Credit bulk project inventoryU.S. Department of Housing and Urban DevelopmentCould not reachCould not reach. When this page was built, the last check could not reach the publisher, so these are the figures from the last time it could.Dec 2024Oct 23, 2026Oct 4, 2026No date announced
TIGER/Line boundary filesU.S. Census BureauNewer release waitingNewer release waiting. When this page was built, the publisher had released a newer edition the site does not use yet: it takes effect on a later date, or it is reviewed by hand first. The site keeps showing the edition it has until then.—released Oct 7, 2026Oct 23, 2026Aug 11, 20262026published, not yet in force
Affordable housing calculations and municipal status reportsNJ sourceNJ Department of Community AffairsCurrentCurrent. When this page was built, the last check had found nothing newer released.Jul 2026Oct 23, 2026Oct 4, 2026No date announced
American Community Survey, 5-year estimatesU.S. Census BureauCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2024Oct 28, 2026Oct 28, 2026No date announced
Annual electric utility sales and reliability (Form EIA-861)U.S. Energy Information AdministrationCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2025Oct 23, 2026Oct 9, 2026No date announced
Approved revaluations and reassessmentsNJ sourceNew Jersey Division of TaxationCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 23, 2026Oct 1, 2026No date announced
CDC PLACES — selected health estimatesCenters for Disease Control and PreventionCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2023Oct 16, 202614 days before this page was builtOct 7, 2026No date announced
Community water purveyor service line inventoryNew Jersey Department of Environmental ProtectionCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2024Oct 16, 202614 days before this page was builtOct 4, 2026No date announced
Comprehensive Housing Affordability Strategy (CHAS)U.S. Department of Housing and Urban DevelopmentCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2022Oct 23, 2026Sep 11, 2026No date announced
Construction Reporter — housing units certified and demolishedNJ sourceNew Jersey Department of Community AffairsCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2025Oct 23, 2026Oct 2, 2026No date announced
Fair Market RentsU.S. Department of Housing and Urban DevelopmentCurrentCurrent. When this page was built, the last check had found nothing newer released.Sep 2027a period still under wayOct 23, 2026Oct 1, 2026Oct 1, 2027FY2028 rents take effectPublisher’s calendar
FHA mortgage limits by countyU.S. Department of Housing and Urban DevelopmentCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 23, 2026Oct 7, 2026No date announced
General and effective tax rates, and the Director's RatioNJ sourceNew Jersey Division of TaxationCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2025released Mar 11, 2026Oct 23, 2026Sep 20, 2026No date announced
Home Mortgage Disclosure Act data (HMDA)Consumer Financial Protection Bureau (FFIEC)CurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2025Oct 23, 2026Oct 7, 2026No date announced
House Price Index for counties, annual (developmental)Federal Housing Finance AgencyCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2025Oct 23, 2026Oct 8, 2026No date announced
LEHD Origin-Destination Employment Statistics (LODES 8)U.S. Census BureauCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2023Oct 23, 2026Oct 6, 2026No date announced
MOD-IV property tax assessment records (NJ Division of Taxation)NJ sourceNJ Office of Information Technology, Office of GIS (NJOGIS)CurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2024released Sep 11, 2025Oct 23, 2026Oct 2, 2026Feb 20272025 tax year
From our inquiryNJOGIS told us
“The annual update of Mod IV that our office receives will be available in the next publication which is currently scheduled for February.”

NJOGIS, by email to Housing Intelligence, Sep 23, 2026. No published page states this; it can change.

National Transit Map — stopsBureau of Transportation StatisticsCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 6, 202624 days before this page was builtOct 6, 2026No date announced
New Jersey school district boundariesNJ sourceNJ Office of Information Technology, Office of GIS (NJOGIS)CurrentCurrent. When this page was built, the last check had found nothing newer released.—Oct 16, 202614 days before this page was builtOct 7, 2026No date announced
New Jersey School Performance Reports — districtsNJ sourceNew Jersey Department of EducationCurrentCurrent. When this page was built, the last check had found nothing newer released.Jun 2025Oct 23, 2026Oct 7, 2026No date announced
New Jersey Uniform Crime Report — annual agency reportingNJ sourceNew Jersey State PoliceCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2023Oct 23, 2026Oct 7, 2026No date announced
NLCD tree canopy coverUSDA Forest ServiceCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2025Oct 23, 2026Oct 22, 2026No date announced
Population Estimates Program, Vintage 2025U.S. Census BureauCurrentCurrent. When this page was built, the last check had found nothing newer released.Jul 2025Oct 23, 2026Sep 19, 2026Mar 2027countiesPublisher’s calendar
Public Community Water Purveyor Service AreasNew Jersey Department of Environmental ProtectionCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 16, 202614 days before this page was builtOct 3, 2026No date announced
Small Area Income and Poverty Estimates, median household incomeU.S. Census BureauCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2024Oct 23, 2026Oct 8, 2026No date announced
SOI county-to-county migration flowsInternal Revenue ServiceCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2023Oct 23, 2026Sep 23, 2026No date announced
SR1A sales fileNJ sourceNew Jersey Division of TaxationCurrentCurrent. When this page was built, the last check had found nothing newer released.Jun 2026Oct 23, 2026Sep 20, 2026No date announced
Table of Equalized ValuationsNJ sourceNew Jersey Division of TaxationCurrentCurrent. When this page was built, the last check had found nothing newer released.—Oct 23, 2026Oct 2, 2026No date announced
CHAS bulk data, Table 8 (margins of error)U.S. Department of Housing and Urban DevelopmentNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2022—Oct 9, 2026No date announced
Common Core of Data, school district (LEA) directoryNational Center for Education StatisticsNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.——Oct 9, 2026No date announced
Community water systems' service line inventories, 2025 and 2026 submissionsNew Jersey Department of Environmental ProtectionNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2026a period still under way—Oct 21, 2026No date announced
Electric utilities' annual system performance reports to NJ BPU, 2024 and 2025NJ sourceNew Jersey Board of Public UtilitiesNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2025—Oct 8, 2026No date announced
TIGER/Line road filesU.S. Census BureauNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2025—Oct 22, 2026No date announced
VIIRS annual night lights (VNL V2.2)Earth Observation Group, Payne Institute, Colorado School of MinesNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2024—Oct 22, 2026No date announced

Irregular10 sources

SourceStatusCovers up toWe last checkedWe downloadedNext release
3D Elevation Program (3DEP) bare-earth elevationU.S. Geological SurveyCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 22, 2026Oct 22, 2026No date announced
Electric and gas utility territory mapsNew Jersey Department of Environmental ProtectionCurrentCurrent. When this page was built, the last check had found nothing newer released.—Oct 16, 202614 days before this page was builtOct 4, 2026No date announced
National Flood Hazard Layer — flood hazard zonesFederal Emergency Management AgencyCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 16, 202614 days before this page was builtOct 3, 2026No date announced
Tidal Climate Adjusted Flood Elevation (sea-level rise 4 ft)New Jersey Department of Environmental ProtectionCurrentCurrent. When this page was built, the last check had found nothing newer released.Dec 2026a period still under wayOct 16, 202614 days before this page was builtOct 3, 2026No date announced
UCMR 5 final occurrence data — PFAS entry-point samplesU.S. Environmental Protection AgencyCurrentCurrent. When this page was built, the last check had found nothing newer released.May 2026Oct 23, 2026Oct 16, 2026No date announced
Low Income Energy Affordability Data (LEAD), 2022 county dataU.S. Department of Energy / National Renewable Energy LaboratoryNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2022—Oct 4, 2026No date announced
National Land Cover Database — impervious surfaceMulti-Resolution Land Characteristics Consortium (USGS)Newer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2021—Oct 23, 2026No date announced
National Transportation Noise Map, 2022/2023Bureau of Transportation StatisticsNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2023—Oct 22, 2026No date announced
NJ BPU reported electric reliability performanceNJ sourceNew Jersey Board of Public UtilitiesNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2024—Oct 5, 2026No date announced
US Building Footprints — New JerseyMicrosoftNewer editions not trackedNewer editions not tracked. The site has no recorded check for newer editions: the source is pinned to an edition on purpose, or its files are imported by hand. This status is not a currentness guarantee.Dec 2026a period still under way—Oct 23, 2026No date announced