ZIP code · Lone Grove · Oklahoma · United States
ZIP code 73443 — Lone Grove
ZIP code 73443 serves Lone Grove, Oklahoma.
- Postal code
- 73443Single source Value from one source, not cross-checked.
- City
- Lone Grove
- County
- Carter FIPS 40019
- State
- Oklahoma
- Country
- United States
- Coordinates
- 34.1774, -97.2685 — precision precise (locality)
View on OpenStreetMap - Population
- 3,343 (ZCTA, ACS 5-year)
- Population density
- 82 / sq mi
- Land area
- 40.7 sq mi (105.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $67,277
- Per-capita income
- $29,865
- Median age
- 36.3
- Households
- 1,183
- Housing units
- 1,259
- Median home value
- $181,300
- Median gross rent
- $949 / month
- Congressional district
- OK-4 (119th Congress)
- USDA hardiness zone
- 8a (10 to 15 °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 73443 with another ZIP · ZIPs within 25 miles · distance from 73443
Map of ZIP code 73443
Climate — monthly normals
Warmest month Jul (avg high 94°F), coldest Jan (avg low 31°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 53 | 58 | 66 | 74 | 81 | 89 | 94 | 94 | 87 | 75 | 65 | 55 |
| Avg low °F | 31 | 36 | 43 | 51 | 60 | 68 | 72 | 71 | 64 | 52 | 42 | 33 |
NOAA 1991–2020 climate normals from the nearest station: ARDMORE 7WNW MESONET (5.2 mi) · NOAA NCEI
Places in ZIP 73443
- 1 schools
- 1 doctors & dentists
- 6 restaurants & cafés
- 4 places of worship
- 4 gas stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
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