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Zip Code 59527 — Hays, MT

ZIP Code 59527 is associated with Hays, MT, in Blaine County. The listed population estimate is 1,345; estimated density is 2.4 people per square mile. Among records with population estimates, it ranks #3 of 7 in Blaine County and #113 of 368 in MT.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (48.045270, -108.746770)

Data MetricLocal Statistic
Postal / Zip Code59527
Primary CityHays
State / ProvinceMT
CountyBlaine
Total Population1,345
Population Density2.4 people/sq mi
TimezoneAmerica/Denver

How 59527 Compares

MetricZIP 59527Blaine County recordsMT records
Population estimate1,3456,690 (sum)1,117,606 (sum)
Population Density2.4 /sq mi----
County population rank#3 of 7----
State population rank#113 of 368----

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 MT

ZIP CodeCityDistancePopulation estimate
ZIP 59546Zortman14.3 mi191
ZIP 59524Dodson16.7 mi643
ZIP 59535Lloyd24.8 mi33
ZIP 59526Harlem27.6 mi2,319
ZIP 59489Winifred36.6 mi424

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 →