Zip Code 01938 — Ipswich, MA

ZIP Code 01938 is associated with Ipswich, MA, in Essex County. The listed population estimate is 13,930; estimated density is 167.5 people per square mile. Among records with population estimates, it ranks #22 of 44 in Essex County and #203 of 532 in MA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (42.685680, -70.839890)

Data MetricLocal Statistic
Postal / Zip Code01938
Primary CityIpswich
State / ProvinceMA
CountyEssex
Total Population13,930
Population Density167.5 people/sq mi
TimezoneAmerica/New_York

How 01938 Compares

MetricZIP 01938Essex County recordsMA records
Population estimate13,930812,999 (sum)7,043,978 (sum)
Population Density167.5 /sq mi----
County population rank#22 of 44----
State population rank#203 of 532----

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 MA

ZIP CodeCityDistancePopulation estimate
ZIP 01969Rowley3.5 mi6,251
ZIP 01982South Hamilton4.2 mi7,680
ZIP 01929Essex4.8 mi3,621
ZIP 01983Topsfield6.2 mi6,564
ZIP 01984Wenham6.3 mi4,929

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 →