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Coos County, NH Parcels & GIS Data

Coos County, NH parcel data: 30,081 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Coos County, New Hampshire parcel data covering 30,081 property records.

This page documents parcel-level coverage for Coos County, New Hampshire. Each parcel record carries its boundary polygon (GIS geometry) along with attributes such as the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and most recent sale price and date. Exact fill rates for Coos County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Coos County property dataset.

Coös County or Coos County is the northernmost county in the U.S. state of New Hampshire. As of the 2020 census, the population was 31,268, making it the least-populated county in the state. The county seat is Lancaster.

FIPS 33007

Official county website: http://www.cooscountynh.us/

The FIPS code for Coos County is 33007.

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Attribute coverage

Coos County contains 30,081 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%30,081
parcelid99.0%29,784
parcelid2100%30,081
ogparcelid100%30,081
ogparcelid2100%30,081
parentid<0.1%0
stackid<0.1%0
geoid100%30,081
statefp100%30,081
countyfp100%30,081
countyname100%30,081
cousubfp100%30,081
cousubname100%30,081
tractce100%30,081
tractname100%30,081
taxacctnum14.5%4,352
taxyear14.5%4,352
taxdistrict66.8%20,101
usecode97.0%29,185
usedesc79.6%23,930
zoningcode14.5%4,350
zoningdesc<0.1%0
numbldgs82.5%24,802
numunits14.3%4,306
yearbuilt48.7%14,645
numfloors14.1%4,253
bldgsqft49.1%14,755
bedrooms45.0%13,535
halfbaths19.2%5,779
fullbaths44.0%13,242
imprvalue51.8%15,586
landvalue66.4%19,985
agvalue<0.1%0
totalvalue67.1%20,174
taxacres66.1%19,886
calcarea100%30,081
saleamt9.2%2,765
saledate14.5%4,352
ownertype67.3%20,241
ownername67.3%20,241
owneraddr67.2%20,206
ownercity67.2%20,216
ownerstate67.2%20,211
ownerzip67.2%20,200
parceladdr95.0%28,577
parcelcity100%30,081
parcelstate100%30,081
parcelzip100%30,081
legaldesc51.5%15,479
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book77.0%23,159
page14.3%4,305
block62.5%18,809
lot76.8%23,092
parceltype6.0%1,798
accesstype6.0%1,798
iucnclass5.6%1,697
placename10.0%3,002
placetype9.8%2,936
firmid100%30,071
firmdate100%30,071
fldzone100%30,071
zonesubty93.5%28,114
staticbfe<0.1%3
elevmin95.5%28,727
elevmax95.5%28,727
elevavg95.5%28,727
fireplaces1.6%470
heating13.1%3,929
heatfuel13.0%3,923
cooling14.1%4,235
foundation<0.1%0
roofcover14.1%4,235
siding14.1%4,235
bldgtype46.3%13,916
naicscode10.0%3,002
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%30,081
centroidx100%30,081
centroidy100%30,081
surfpointx100%30,081
surfpointy100%30,081
geom100%30,081
extras100%30,081
ownerlist49.9%15,023
placefp26.0%7,811
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Coos County GIS layers map into the harmonized entity schemas and assemble into the published parcel table, alongside supplemented fields (elevation, flood zone) and deterministic columns.

Schema mapping — Coos County, New Hampshire (33007) 1 entity · most recent acquisition per entity · generated 2026-08-30 direct column transformed (expression) geometry extras json supplemented determined ALL ENTITIES → FINAL PARCEL SCHEMA Harmonized entity columns assemble into publish.parcel_layer — matched by column name. Supplemented fields show their fill rate in this county. SOURCE COLUMNS HARMONIZED ENTITIES PUBLISH.PARCEL_LAYER PARCEL pid nhgis_id slu unit address town_name sub map block lot currentto cama_link geom 15 cols ⇢ parcelid parcelid2 usecode numunits parceladdr parcelcity legaldesc book block lot updated sourceurl geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 14.5% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 95.5% elevmin 95.5% elevmax 95.5% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 93.5% zonesubty 0.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 66.8% taxdistrict 79.6% usedesc 82.5% numbldgs 51.8% imprvalue 66.4% landvalue 67.1% totalvalue 66.1% taxacres 67.3% ownertype 67.3% ownername 67.2% owneraddr 67.2% ownercity 67.2% ownerstate 67.2% ownerzip 100% parcelstate 100% parcelzip lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxdistrict usecode usedesc numbldgs numunits imprvalue landvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book block lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras publish.parcel_layer columns not fed by these sources (42) — empty or below 50% fill in this county parentid, stackid, taxacctnum, zoningcode, zoningdesc, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt saledate, township, section, qtrsection, range, plssdesc, page, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist, placefp zoningurl PARCEL 13 mapped · 15 kept in extras · 41 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL pid nhgis_id slu unit address town_name sub map block lot currentto cama_link geom parcelid parcelid2 usecode numunits parceladdr parcelcity legaldesc book block lot updated sourceurl geom extras · 15 source columns preserved as json oid_1, county_name, map_cut, block_cut, lot_cut, unit_cut slum, old_id, town_name_1, unit_1, featureid, nhgis_id_1 no_cards, sluc, frequency extras not present in source — filled with NULL (41) taxacctnum, taxyear, usedesc, zoningcode, zoningdesc, numbldgs, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parcelstate, parcelzip township, section, qtrsection, range, plssdesc, page, taxdistrict, parentid, fireplaces, heating, cooling, foundation, roofcover, siding heatfuel

Neighboring counties

Parcel data for counties bordering Coos County:

Frequently asked questions

Where can I find Coos County, NH parcel and GIS data?

Land Records publishes a Coos County, NH parcel dataset in which every parcel carries its boundary polygon (GIS geometry) along with ownership, assessed value, land use, acreage, and sale history. Preview it in the interactive explorer on this page, or download the full Coos County, NH dataset as a GeoPackage or CSV.

How many parcels are in Coos County, NH?

The current dataset contains 30,081 parcel records for Coos County, NH, each with its boundary geometry and assessor attributes.

What is the FIPS code for Coos County, NH?

The FIPS code for Coos County, NH is 33007.

What information does each Coos County, NH parcel record include?

Each Coos County, NH parcel record includes the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and the most recent sale price and date — plus the parcel boundary polygon. Per-attribute fill rates are listed in the coverage table on this page.

Is Coos County, NH parcel data free?

You can preview Coos County, NH parcels for free in the interactive explorer. The complete dataset is available as a one-time download or through the nationwide parcel web service; see the download options on this page for current pricing.

Does Coos County, NH have an official GIS or property records website?

Yes — the official Coos County, NH government website is linked in the county details above. Land Records standardizes Coos County, NH assessor and recorder records into a single nationwide parcel schema with GIS boundary geometry.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated