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Zip Code 99123 — Electric City, WA

ZIP Code 99123 is associated with Electric City, WA, in Grant County. The listed population estimate is 977; estimated density is 18.8 people per square mile. Among records with population estimates, it ranks #9 of 14 in Grant County and #426 of 597 in WA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (47.897380, -119.040170)

Data MetricLocal Statistic
Postal / Zip Code99123
Primary CityElectric City
State / ProvinceWA
CountyGrant
Total Population977
Population Density18.8 people/sq mi
TimezoneAmerica/Los_Angeles

How 99123 Compares

MetricZIP 99123Grant County recordsWA records
Population estimate97797,918 (sum)7,816,021 (sum)
Population Density18.8 /sq mi----
County population rank#9 of 14----
State population rank#426 of 597----

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 WA

ZIP CodeCityDistancePopulation estimate
ZIP 99133Grand Coulee8.1 mi1,115
ZIP 99124Elmer City8.3 mi326
ZIP 99116Coulee Dam9.5 mi1,786
ZIP 99103Almira12.6 mi556
ZIP 99135Hartline16.8 mi395

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 →