Delaware County, Oklahoma

Browse all ZIP codes in Delaware County, Oklahoma. Each ZIP code page includes population, median household income, and a map of the area.

County Statistics

Total Population 39,584
Median Household Income $47,911
Median Age 47.6
Unemployment Rate 4.7%
Poverty Rate 19.1%
ZIP Codes 8

Largest ZIP Codes in Delaware County

ZIP Code City Population Median Income
74344Grove14,436$54,717
74346Jay7,895$46,636
74331Afton6,950$55,240
74338Colcord4,879$57,685
74347Kansas2,738$45,104

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Delaware County