Okmulgee County, Oklahoma ZIP codes
8 ZIP codes are in Okmulgee County, plus 3 that cross in from neighboring counties. It's part of the Tulsa, OK metro area.
- ZIP codes
- 8
- Population in these ZIPs
- 40,711
- Avg. median income
- $56,900population-weighted
- Cities & towns
- 8
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Okmulgee County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 74047 | Mounds | 7,227 | $72,292 | $274,800 |
| 74421 | Beggs | 4,360 | $69,500 | $249,400 |
| 74431 | Dewar | 895 | $64,821 | $92,500 |
| 74437 | Henryetta | 8,937 | $46,984 | $108,000 |
| 74445 | Morris | 3,051 | $67,875 | $192,000 |
| 74447 | Okmulgee | 15,786 | $48,432 | $104,000 |
| 74456 | Preston | 78 | $95,000 | $87,000 |
| 74460 | Schulter | 377 | $92,554 | — |
ZIP codes partly in Okmulgee County
These ZIP codes are mostly in a neighboring county but cover part of Okmulgee County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 74422 | Boynton | Muskogee County | 841 | $46,563 | $191,900 |
| 74436 | Haskell | Muskogee County | 5,057 | $62,723 | $208,900 |
| 74880 | Weleetka | Okfuskee County | 1,840 | $50,809 | $110,200 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Okmulgee County
Nearby counties
Frequently asked questions
How many ZIP codes are in Okmulgee County, Oklahoma?
8 ZIP codes are mainly in Okmulgee County, and 3 more ZIP codes from neighboring areas reach partly into it.
What cities are in Okmulgee County?
ZIP codes in Okmulgee County use the city names Beggs, Dewar, Henryetta, Morris, Mounds, Okmulgee, Preston and Schulter.
What metro area is Okmulgee County in?
Okmulgee County is part of the Tulsa, OK metropolitan statistical area.