Free Parcel Data

Bounty board NH

New Hampshire Counties Wanted

2 counties in New Hampshire are published and free to download. 9 more pay a multiplied credit award to whoever supplies them first, and the award stops the moment one lands.

  • 8 no reference copy to verify against
  • 1 newest version is stale
County GEOID Award Reason Parcels (est.) Open since
Belknap County 33001 ×3.5 No reference copy to verify against — No reference copy exists, so a submission has to be checked by hand. 2026-08-02
Carroll County 33003 ×3.5 No reference copy to verify against — No reference copy exists, so a submission has to be checked by hand. 2026-08-01
Coos County 33007 ×3.5 No reference copy to verify against — No reference copy exists, so a submission has to be checked by hand. 2026-08-01
Grafton County 33009 ×3.5 No reference copy to verify against — No reference copy exists, so a submission has to be checked by hand. 2026-08-01
Merrimack County 33013 ×3.5 No reference copy to verify against — No reference copy exists, so a submission has to be checked by hand. 2026-08-01
Rockingham County 33015 ×3.5 No reference copy to verify against — No reference copy exists, so a submission has to be checked by hand. 2026-08-02
Strafford County 33017 ×3.5 No reference copy to verify against — No reference copy exists, so a submission has to be checked by hand. 2026-08-02
Sullivan County 33019 ×3.5 No reference copy to verify against — No reference copy exists, so a submission has to be checked by hand. 2026-08-01
Hillsborough County 33011 ×2 Newest version is stale — Newest vintage is Aug 2022, 48 months old. 2026-08-02

All New Hampshire counties →

The other half

Have parcel data for a county we don't?

If you already hold a county's parcel layer — from work, from a records request, from a portal that has since gone dark — you can publish it here. It becomes a free download for everyone who comes looking, and a verified upload earns credits toward the counties that aren't free.

You never need credits to download a published county. Contributing is how you reach the fresh vintages and the unopened community uploads.