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County · code 40005

Atoka CountyOklahoma

Atoka County is a county in southeastern Oklahoma with its seat in Atoka, formed in 1907 from former Indian Territory.

  • Founded1907
  • County seatAtoka
  • Land area975 sq mi + 14 sq mi water
  • Population14,143 2020 Census
  • Parcels mapped13,829 checked 14 October 2026
Open the free map Click any parcel in Atoka County: acreage, parcel id, address and who publishes the map. No sign-in.

Updated

CoalBryanChoctawPittsburgJohnstonPushmataha Atoka Census outline · seat marked

Where it is

Atoka on the map of Oklahoma

Oklahoma has 77 counties and county equivalents, each with its own records office. Shapes with a page are links.

History

Founded in 1907

An old deed may name a county that no longer exists, or a boundary that has since moved.

Atoka County was formed in 1907. Atoka is the county seat.

Boundary changes from the Newberry Library, Atlas of Historical County Boundaries.

  1. 1907
    Atoka County created Atoka created from former Indian Territory. · Okla. Constitution [1907], art. 17, sec. 8; Swindler, 8:141

Land and parcels

What the maps cover in Atoka

Who publishes each layer, how good it is, and when we last checked.

Official
from the office that keeps the record
Good enough
a reliable statewide or national copy
Fallback
a guide only; check the official record
Missing
nothing public found yet

People and land

Atoka by the Census

Population
14,143 2020 Census count
Housing units
5,981 2020 Census count
Land area
975 square miles
Water area
14 square miles
People per sq mi
14 population ÷ land area

Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.

Rules and offices

Who to ask before you build, dig or sell

Official county pages only. We link to them; we do not copy them, because they change.

Inside a city or town, permits usually come from that city rather than the county.

Records

Permits

Zoning and code

County government

See your own lot on these maps

Open Atoka County on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.

Questions

Common questions about Atoka County

When was Atoka County founded?
Atoka County was founded in 1907.
What is the county seat of Atoka County?
The county seat of Atoka County is Atoka.
Is there an online parcel map for Atoka County?
Yes. Atoka County publishes a parcel map of 13,829 parcels, rated official here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
Has Atoka County's boundary or name changed?
Atoka County was created in 1907. The Atlas of Historical County Boundaries records no boundary change since.
Who issues building permits in Atoka County?
The county's page on building permits: Forms & Permits. Inside a city or town, ask that city first.
Is my lot in a flood zone?
We do not have flood maps for Atoka County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.

Nearby

Counties next door