ZIP code · Bartlesville · Oklahoma · United States

ZIP code 74006 — Bartlesville

ZIP code 74006 serves Bartlesville, Oklahoma.

Postal code
74006
Single source Value from one source, not cross-checked.
City
Bartlesville
County
Washington FIPS 40147
State
Oklahoma
Country
United States
Coordinates
36.7366, -95.9251 — precision precise (locality)
View on OpenStreetMap
Population
27,550 (ZCTA, ACS 5-year)
Population density
301 / sq mi
Land area
91.4 sq mi (236.7 km²) (ZCTA, ACS 5-year)
Median household income
$74,139
Per-capita income
$38,935
Median age
38.7
Households
10,838
Housing units
11,820
Median home value
$184,800
Median gross rent
$960 / month
Congressional district
OK-2 (119th Congress)
USDA hardiness zone
7a (0 to 5 °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 codes
918, 539
Telephone 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.

Climate — monthly normals

Warmest month Jul (avg high 93°F), coldest Jan (avg low 22°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F485362717988939285746149
Avg low °F222634445464686657453325
Precip in2.01.92.94.04.95.33.73.33.53.52.52.2

NOAA 1991–2020 climate normals from the nearest station: BARTLESVILLE 3 (5.1 mi) · NOAA NCEI

Places in ZIP 74006

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