Zip Code 55109 — Saint Paul, MN

ZIP Code 55109 is associated with Saint Paul, MN, in Ramsey County. The listed population estimate is 33,461; estimated density is 1,105.8 people per square mile. Among records with population estimates, it ranks #8 of 19 in Ramsey County and #38 of 877 in MN.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (45.014400, -93.026160)

Data MetricLocal Statistic
Postal / Zip Code55109
Primary CitySaint Paul
State / ProvinceMN
CountyRamsey
Total Population33,461
Population Density1,105.8 people/sq mi
TimezoneAmerica/Chicago

How 55109 Compares

MetricZIP 55109Ramsey County recordsMN records
Population estimate33,461542,837 (sum)5,739,754 (sum)
Population Density1,105.8 /sq mi----
County population rank#8 of 19----
State population rank#38 of 877----

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 MN

ZIP CodeCityDistancePopulation estimate
ZIP 55128Saint Paul3.5 mi29,384
ZIP 55117Saint Paul3.6 mi44,697
ZIP 55130Saint Paul4.0 mi17,775
ZIP 55106Saint Paul4.1 mi56,708
ZIP 55090Willernie4.3 mi401

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 →