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ZIP Code Database - Facts & Stats

DELAWARE County, OK ZIP Codes

Timezone(s):	Central

Population:	41,487 (More Details)
Male Population:	20,470
Female Population:	21,017
Median Age:	45

ZIP Codes:	8
Cities:	7
Counties:	1
Area Codes:	0

Total Area:	792 square miles (county)
Land Area:	738 square miles (county)
Water Area:	54 square miles (county)

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DELAWARE County, OK Covers 8 ZIP Codes

ZIP Code	Classification	City	Population	Timezone	Area Code(s)
ZIP Code 74338	General	Colcord	5,480	Central	918/539
ZIP Code 74342	General	Eucha	2,927	Central	918/539
ZIP Code 74344	General	Grove	14,412	Central	918/539
ZIP Code 74345	P.O. Box	Grove	0	Central	918/539
ZIP Code 74346	General	Jay	7,864	Central	918/539
ZIP Code 74347	General	Kansas	2,593	Central	918/539
ZIP Code 74359	General	Oaks	656	Central	539/918
ZIP Code 74368	General	Twin Oaks	117	Central	539/918

DELAWARE, OK Demographic Information

* Demographic data is based on 2010 Census.

More Census Information

Total population of DELAWARE County, OK	41,487
Male population of DELAWARE County, OK	20,470
Female population of DELAWARE County, OK	21,017
Median age (years)	45.2
White Population	27,811
Black Population	92
Indian Population	9,277
Asian Population	519
Hawaiian Population	30
Hispanic Population	1,248
Median age (Male)	44.3
Median age (Female)	45.9
Total households	17,093
Family households (families)	11,808
Average household size for DELAWARE County, OK	2.41
Average family size of DELAWARE County, OK	2.88
Total housing units for DELAWARE County, OK	24,818

DELAWARE County, OK Covers 7 Cities

Twin Oaks, OK