Zip Code 84623 — Chester, UT

ZIP Code 84623 is associated with Chester, UT, in Sanpete County. The listed population estimate is 358; estimated density is 8.3 people per square mile. Among records with population estimates, it ranks #13 of 15 in Sanpete County and #245 of 289 in UT.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.456080, -111.590630)

Data MetricLocal Statistic
Postal / Zip Code84623
Primary CityChester
State / ProvinceUT
CountySanpete
Total Population358
Population Density8.3 people/sq mi
TimezoneAmerica/Denver

How 84623 Compares

MetricZIP 84623Sanpete County recordsUT records
Population estimate35830,024 (sum)3,390,495 (sum)
Population Density8.3 /sq mi----
County population rank#13 of 15----
State population rank#245 of 289----

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 UT

ZIP CodeCityDistancePopulation estimate
ZIP 84667Wales4.0 mi355
ZIP 84662Spring City5.7 mi1,460
ZIP 84646Moroni6.3 mi1,882
ZIP 84627Ephraim7.0 mi6,244
ZIP 84647Mount Pleasant11.0 mi4,770

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 →