📍 View location on OpenStreetMap (42.671320, -71.086690)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 01845 |
| Primary City | North Andover |
| State / Province | MA |
| County | Essex |
| Total Population | 32,494 |
| Population Density | 475.1 people/sq mi |
| Timezone | America/New_York |
| Metric | ZIP 01845 | Essex County records | MA records |
|---|---|---|---|
| Population estimate | 32,494 | 812,999 (sum) | 7,043,978 (sum) |
| Population Density | 475.1 /sq mi | -- | -- |
| County population rank | #8 of 44 | -- | -- |
| State population rank | #48 of 532 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 01921 | Boxford | 3.5 mi | 8,250 |
| ZIP 01843 | Lawrence | 4.0 mi | 27,445 |
| ZIP 01810 | Andover | 4.3 mi | 35,648 |
| ZIP 01840 | Lawrence | 4.5 mi | 8,522 |
| ZIP 01841 | Lawrence | 4.8 mi | 52,769 |
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 →