Zip Code 99122 — Davenport, WA

ZIP Code 99122 is associated with Davenport, WA, in Lincoln County. The listed population estimate is 4,046; estimated density is 2.6 people per square mile. Among records with population estimates, it ranks #1 of 12 in Lincoln County and #314 of 597 in WA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (47.676150, -118.217740)

Data MetricLocal Statistic
Postal / Zip Code99122
Primary CityDavenport
State / ProvinceWA
CountyLincoln
Total Population4,046
Population Density2.6 people/sq mi
TimezoneAmerica/Los_Angeles

How 99122 Compares

MetricZIP 99122Lincoln County recordsWA records
Population estimate4,04612,263 (sum)7,816,021 (sum)
Population Density2.6 /sq mi----
County population rank#1 of 12----
State population rank#314 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 99117Creston13.7 mi556
ZIP 99147Lincoln15.0 mi214
ZIP 99134Harrington17.2 mi595
ZIP 99008Edwall17.7 mi317
ZIP 99029Reardan18.4 mi2,116

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 →