Zip Code 73703 — Enid, OK

ZIP Code 73703 is associated with Enid, OK, in Garfield County. The listed population estimate is 30,556; estimated density is 103.4 people per square mile. Among records with population estimates, it ranks #1 of 16 in Garfield County and #26 of 659 in OK.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (36.440220, -97.963400)

Data MetricLocal Statistic
Postal / Zip Code73703
Primary CityEnid
State / ProvinceOK
CountyGarfield
Total Population30,556
Population Density103.4 people/sq mi
TimezoneAmerica/Chicago

How 73703 Compares

MetricZIP 73703Garfield County recordsOK records
Population estimate30,55662,557 (sum)4,028,588 (sum)
Population Density103.4 /sq mi----
County population rank#1 of 16----
State population rank#26 of 659----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in OK

ZIP CodeCityDistancePopulation estimate
ZIP 73727Carrier5.1 mi152
ZIP 73705Enid7.8 mi359
ZIP 73754Lahoma8.1 mi1,043
ZIP 73743Hillsdale8.7 mi89
ZIP 73753Kremlin9.4 mi378

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →