Zip Code 86042 — Polacca, AZ

ZIP Code 86042 is associated with Polacca, AZ, in Navajo County. The listed population estimate is 2,019; estimated density is 12.7 people per square mile. Among records with population estimates, it ranks #13 of 25 in Navajo County and #291 of 406 in AZ.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (35.864980, -110.384470)

Data MetricLocal Statistic
Postal / Zip Code86042
Primary CityPolacca
State / ProvinceAZ
CountyNavajo
Total Population2,019
Population Density12.7 people/sq mi
TimezoneAmerica/Phoenix

How 86042 Compares

MetricZIP 86042Navajo County recordsAZ records
Population estimate2,01997,451 (sum)7,380,680 (sum)
Population Density12.7 /sq mi----
County population rank#13 of 25----
State population rank#291 of 406----

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 AZ

ZIP CodeCityDistancePopulation estimate
ZIP 86043Second Mesa8.9 mi1,916
ZIP 86039Kykotsmovi Village13.3 mi1,177
ZIP 86034Keams Canyon15.2 mi1,983
ZIP 86030Hotevilla23.7 mi658
ZIP 86510Pinon26.0 mi4,074

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 →