Zip Code 06330 — Baltic, CT

ZIP Code 06330 is associated with Baltic, CT, in Southeastern Connecticut County. The listed population estimate is 3,327; estimated density is 74.8 people per square mile. Among records with population estimates, it ranks #22 of 32 in Southeastern Connecticut County and #206 of 285 in CT.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.641990, -72.075410)

Data MetricLocal Statistic
Postal / Zip Code06330
Primary CityBaltic
State / ProvinceCT
CountySoutheastern Connecticut
Total Population3,327
Population Density74.8 people/sq mi
TimezoneAmerica/New_York

How 06330 Compares

MetricZIP 06330Southeastern Connecticut County recordsCT records
Population estimate3,327281,371 (sum)3,624,508 (sum)
Population Density74.8 /sq mi----
County population rank#22 of 32----
State population rank#206 of 285----

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 CT

ZIP CodeCityDistancePopulation estimate
ZIP 06350Hanover0.5 mi121
ZIP 06254North Franklin3.9 mi2,004
ZIP 06264Scotland4.2 mi139
ZIP 06280Windham4.8 mi3,110
ZIP 06266South Windham5.3 mi222

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 →