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Zip Code 59018 — Clyde Park, MT

ZIP Code 59018 is associated with Clyde Park, MT, in Park County. The listed population estimate is 669; estimated density is 1.4 people per square mile. Among records with population estimates, it ranks #4 of 9 in Park County and #160 of 368 in MT.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (45.857910, -110.623260)

Data MetricLocal Statistic
Postal / Zip Code59018
Primary CityClyde Park
State / ProvinceMT
CountyPark
Total Population669
Population Density1.4 people/sq mi
TimezoneAmerica/Denver

How 59018 Compares

MetricZIP 59018Park County recordsMT records
Population estimate66917,500 (sum)1,117,606 (sum)
Population Density1.4 /sq mi----
County population rank#4 of 9----
State population rank#160 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 59086Wilsall13.8 mi792
ZIP 59082Springdale16.0 mi2
ZIP 59715Bozeman17.8 mi39,643
ZIP 59047Livingston20.3 mi14,092
ZIP 59714Belgrade25.7 mi24,282

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 →