ZIP codes
4
Waltham, MA Demographics & ZIP Codes
Waltham, Massachusetts demographics and median household income by ZIP code (in Middlesex County) — 4 ZIP codes — population 69,897 — median income $135,933 — avg. home value $831,300. Compare income, housing, and population across ZIP codes on US5.
Population
69,897
Median household income (avg.)
$135,933
181% of U.S. median
Average home value
$831,300
239% of U.S. median
Average rent
$2,101
181% of U.S. median
Median age (avg.)
39.3
Waltham demographics
Waltham, Massachusetts covers 4 ZIP codes primarily in Middlesex County, with a combined ZIP-area population of about 69,897.
Across ZIP codes with age data, the average median age is about 39.3 years.
Median household income in Waltham
The average median household income across ZIP codes in Waltham, Massachusetts is about $135,933 — about 20% above the MA ZIP average ($113,384), and about 81% above the U.S. median ($75,149).
Among ZIPs with income data, 01773 is near the top at about $197,292, while 02452 is near the bottom at about $112,902.
Housing in Waltham
For housing in Waltham, Massachusetts, the average median home value is about $831,300 and the average median rent is about $2,101.
The most populous ZIP in this set is 02453 (about 30,314 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Waltham
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 02453 | Waltham | Middlesex County | MA | 30,314 | $114,029 | $666,300 |
| 02451 | Waltham | Middlesex County | MA | 18,153 | $119,509 | $709,200 |
| 02452 | Waltham | Middlesex County | MA | 16,173 | $112,902 | $779,900 |
| 01773 | Waltham | Middlesex County | MA | 5,257 | $197,292 | $1,169,800 |
Frequently asked questions
What are the demographics of Waltham?
Waltham, Massachusetts has a combined ZIP-area population of about 69,897 across 4 ZIP codes (primarily Middlesex County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Waltham?
The average median household income across ZIP codes in Waltham, Massachusetts is about $135,933, about 20% above the state ZIP average ($113,384), and about 81% above the U.S. median ($75,149). Average median home value is about $831,300. Among ZIPs with data, 01773 is near the top ($197,292) and 02452 is near the bottom ($112,902).
How many ZIP codes are in Waltham?
Waltham, Massachusetts includes 4 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Waltham?
This page lists ZIP codes in Waltham, Massachusetts with population, median household income, and home value. Select a ZIP for a full demographics profile.