Skip to content
All Oklahoma counties

Oklahoma County, OK parcel API

LiveChecked July 29, 2026FIPS 40109

ParcelOps queries this county directly and gets parcel records back. It answers with 13 named fields and does not publish 7. Both lists are below.

Who publishes it

Routed toOklahoma Tax Commission and county assessors
Published byOklahoma County Assessor
Records in layer336,999 across the 1 county this route covers

What the route answers

One verified route serves this county. You reach it through the ParcelOps endpoint, so there is no county service to sign up for and no schema to learn per county.

  • Find the parcel under a set of coordinates
  • Pull every parcel inside a map area
  • Look a parcel up by its parcel number
  • Search by owner name

Fields this county returns

  • parcel number
  • alternate parcel number
  • owner name
  • owner mailing address
  • city
  • ZIP code
  • parcel area
  • legal description
  • market value
  • assessed value
  • land value
  • sale price
  • sale date

What you will not get here

  • Not published on this route: property address, county name, land use code, improvement value, sale year, year built, record update date.
  • Boundaries here are for research, not a survey. There is no title record, no ownership history and no valuation opinion on this route. Confirm tax and title facts with Oklahoma Tax Commission and county assessors.

Nearby and related

Other Oklahoma counties with a verified route

    Every Oklahoma county

    The source behind this route

    Run a real Oklahoma County address before you pay for anything.

    The free plan includes 50 tool calls for the life of the account. They never expire and never refill, and there is no credit card. Failed calls are free, so checking where coverage stops costs you nothing.