ZIP code · Dill City · Oklahoma · United States
ZIP code 73641 — Dill City
ZIP code 73641 serves Dill City, Oklahoma.
- Postal code
- 73641Single source Value from one source, not cross-checked.
- City
- Dill City
- County
- Washita FIPS 40149
- State
- Oklahoma
- Country
- United States
- Coordinates
- 35.2787, -99.1537 — precision precise (locality)
View on OpenStreetMap - Population
- 487 (ZCTA, ACS 5-year)
- Population density
- 7 / sq mi
- Land area
- 66.9 sq mi (173.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $50,714
- Per-capita income
- $24,679
- Median age
- 55.2
- Households
- 194
- Housing units
- 297
- Median home value
- $43,300
- Median gross rent
- $579 / month
- Congressional district
- OK-3 (119th Congress)
- USDA hardiness zone
- 7b (5 to 10 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 580Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 73641 with another ZIP · ZIPs within 25 miles · distance from 73641
Map of ZIP code 73641
Climate — monthly normals
Warmest month Jul (avg high 94°F), coldest Jan (avg low 28°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 49 | 53 | 62 | 70 | 80 | 90 | 94 | 93 | 84 | 72 | 59 | 49 |
| Avg low °F | 28 | 30 | 39 | 46 | 57 | 67 | 71 | 70 | 62 | 49 | 38 | 30 |
| Precip in | 0.6 | 0.8 | 1.4 | 2.6 | 3.5 | 3.3 | 2.0 | 3.1 | 2.6 | 2.3 | 0.9 | 0.8 |
NOAA 1991–2020 climate normals from the nearest station: CLINTON SHERMAN AP (5.1 mi) · NOAA NCEI
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page