Nassau County, NY
Nassau County is a densely populated and affluent suburban county located on Long Island, immediately to the east of New York City, bordering the Long Island Sound on the north and the open Atlantic Ocean to the south. As of the 2020 United States census, Nassau County's population was 1,395,774, making it the sixth-most populous county in the State of New York and 29th in the nation, reflecting an increase of 56,242 (+4.2%) from the 1,339,532 residents enumerated at the 2010 census. By 2025, Nassau's population was approaching 1.4 million, driven by a high influx of Asians. The county seat is Mineola, while Nassau County's largest and most populous town is Hempstead.
Official county website: http://www.nassaucountyny.gov
The FIPS code for Nassau County is 36059.
Attribute coverage
Nassau County contains 385,424 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).
| Column | Coverage | Records populated |
|---|---|---|
lrid | 100% | 385,424 |
parcelid | 99.8% | 384,838 |
parcelid2 | 99.8% | 384,839 |
ogparcelid | <0.1% | 0 |
ogparcelid2 | <0.1% | 0 |
parentid | <0.1% | 0 |
stackid | <0.1% | 0 |
geoid | 100% | 385,424 |
statefp | 100% | 385,424 |
countyfp | 100% | 385,424 |
countyname | 100% | 385,424 |
cousubfp | 100% | 385,424 |
cousubname | 100% | 385,424 |
tractce | 100% | 385,424 |
tractname | 100% | 385,424 |
taxacctnum | <0.1% | 0 |
taxyear | 65.5% | 252,488 |
taxdistrict | <0.1% | 0 |
usecode | 59.1% | 227,936 |
usedesc | 59.1% | 227,930 |
zoningcode | <0.1% | 0 |
zoningdesc | <0.1% | 0 |
numbldgs | 61.7% | 237,767 |
numunits | 56.7% | 218,411 |
yearbuilt | <0.1% | 0 |
numfloors | 51.2% | 197,309 |
bldgsqft | <0.1% | 0 |
bedrooms | <0.1% | 0 |
halfbaths | <0.1% | 0 |
fullbaths | <0.1% | 0 |
imprvalue | <0.1% | 0 |
landvalue | <0.1% | 0 |
agvalue | <0.1% | 0 |
totalvalue | <0.1% | 0 |
taxacres | <0.1% | 7 |
calcarea | 100% | 385,424 |
saleamt | <0.1% | 0 |
saledate | <0.1% | 0 |
ownertype | <0.1% | 0 |
ownername | 0.4% | 1,697 |
owneraddr | <0.1% | 4 |
ownercity | <0.1% | 7 |
ownerstate | <0.1% | 6 |
ownerzip | <0.1% | 7 |
parceladdr | 92.9% | 358,242 |
parcelcity | <0.1% | 109 |
parcelstate | 99.9% | 384,848 |
parcelzip | <0.1% | 6 |
legaldesc | 43.4% | 167,463 |
township | <0.1% | 0 |
section | 65.2% | 251,395 |
qtrsection | <0.1% | 0 |
range | <0.1% | 0 |
plssdesc | <0.1% | 0 |
book | <0.1% | 0 |
page | <0.1% | 0 |
parceltype | 0.4% | 1,704 |
accesstype | 0.4% | 1,704 |
iucnclass | 0.1% | 303 |
placename | 0.5% | 2,068 |
placetype | 0.4% | 1,704 |
firmid | <0.1% | 0 |
firmdate | <0.1% | 0 |
fldzone | <0.1% | 0 |
zonesubty | <0.1% | 0 |
staticbfe | <0.1% | 0 |
elevmin | 100% | 385,395 |
elevmax | 100% | 385,395 |
elevavg | 100% | 385,395 |
fireplaces | <0.1% | 0 |
heating | <0.1% | 0 |
heatfuel | <0.1% | 0 |
cooling | <0.1% | 0 |
foundation | <0.1% | 0 |
roofcover | <0.1% | 0 |
siding | <0.1% | 0 |
updated | 65.8% | 253,474 |
centroidx | 100% | 385,424 |
centroidy | 100% | 385,424 |
surfpointx | 100% | 385,424 |
surfpointy | 100% | 385,424 |
geom | 100% | 385,424 |
lrversion | 100% | 385,424 |