Zip Code 50066 — Dawson, IA

ZIP Code 50066 is associated with Dawson, IA, in Dallas County. The listed population estimate is 191; estimated density is 2.9 people per square mile. Among records with population estimates, it ranks #13 of 13 in Dallas County and #855 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.805100, -94.227080)

Data MetricLocal Statistic
Postal / Zip Code50066
Primary CityDawson
State / ProvinceIA
CountyDallas
Total Population191
Population Density2.9 people/sq mi
TimezoneAmerica/Chicago

How 50066 Compares

MetricZIP 50066Dallas County recordsIA records
Population estimate191110,737 (sum)3,210,984 (sum)
Population Density2.9 /sq mi----
County population rank#13 of 13----
State population rank#855 of 969----

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 IA

ZIP CodeCityDistancePopulation estimate
ZIP 50128Jamaica4.9 mi330
ZIP 50220Perry5.8 mi9,216
ZIP 50277Yale6.4 mi582
ZIP 50235Rippey8.7 mi431
ZIP 50146Linden8.7 mi577

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 →