Lynn, MA 01904 ZIP Code Profile

Related Place Profiles:
East Lynn, MA | Lynn, MA

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ZIP Code 01904: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Lynn, MA 01904

Acceptable Alternative
East Lynn, MA 01904

  • ZIP Code Type: STANDARD
  • County: Essex County
  • Centroid: Latitude 42.489, Longitude -70.964
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 438
  • PO Box Addresses: 175
  • Residential Addresses: 7,011
    • Multi-Family Addresses: 669
    • Single Family Addresses: 6,342

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


01904 ZIP Code Map

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Lynn, MA 01904 Data & Demographics (As of July 1, 2017)


Total Population 19,263
Daytime Population: Workers 4,265
Daytime Population: Residents 9,081
Total Daytime Population (TDP) 13,346
Ratio TDP/Total Population1 0.69
Population in Households 19,227
Population in Familes 16,096
Population in Group Qrtrs 36
Population Density2 4,118
Diversity Index3 64


Median Household Income $76,872
Average Household Income $91,486
Per Capita Income $34,115


Total Housing Units 7,526 (100%)
Owner Occupied HU 5,316 (70.6%)
Renter Occupied HU 1,859 (24.7%)
Vacant Housing Units 351 ( 4.7%)
Median Home Value $298,788
Average Home Value $330,117


Total Households 7,175
Average Household Size 2.68
Family Households 5,068
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.63% 0.7%
Households 0.5% 0.62%
Families 0.43% 0.59%
Median Household Income   1.76%
Per Capita Income   2.33%

Lynn, MA 01904 - Peer Comparisons by Rank and Percentile

The table below compares 01904 to the other 521 ZIP Codes in Massachusetts by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 131 75th
Population Density # 101 81st
Diversity Index # 63 88th
Median Household Income # 253 52nd
Per Capita Income # 353 32nd

Additional comparisons and rankings can be made with a VERY EASY TO USE Massachusetts Census Data Comparison Tool.

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