Ayer, MA ZIP Code
ZIP code, county, time zone and coordinates of Ayer, Massachusetts
The ZIP code of Ayer, MA is 01432. It is in Middlesex County.
Mailing address format for Ayer
John Smith 123 Main St AYER MA 01432 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Ayer
| ZIP code | Population | Area | |
|---|---|---|---|
| 01432 | — | 8.5 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Ayer? Location, county and time zone
- State
- Massachusetts
- County
- Middlesex County
- GPS coordinates
- 42.56657, -71.57514
- Elevation
- 226 ft (69 m)
- Time zone
- America/New YorkEST · UTC-05:00
- Population
- 8,479
Map of Ayer, MA 01432
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Ayer Street View
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Open in Google Maps ›ZIP codes near Ayer
- Devens, MA
014342.5 mi - Groton, MA
01450, 014323.2 mi - Shirley, MA
01464, 014343.4 mi - Harvard, MA
01451, 01719, 014344.4 mi - Littleton, MA
01460, 017184.8 mi - Littleton Common, MA
014605.7 mi - Boxborough, MA
01719, 014516.2 mi - East Pepperell, MA
014636.7 mi - Westford, MA
01886, 018637.0 mi - Pepperell, MA
014637.3 mi - Lunenburg, MA
014627.5 mi - Lancaster, MA
01523, 015617.7 mi
Ayer ZIP code: FAQ
What is the ZIP code for Ayer, MA?
The main ZIP code for Ayer, MA is 01432.
How many ZIP codes does Ayer have?
Ayer has 1 ZIP code.
What county is Ayer, MA in?
Ayer is in Middlesex County, Massachusetts.
What time zone is Ayer in?
Ayer is in the America/New York time zone (EST, UTC-05:00 right now).
What are the coordinates of Ayer?
Latitude 42.56657, longitude -71.57514.
Last updated: