ZIP Code 01821 Time Zone
Billerica, Massachusetts
Current Local Time
13:21:22
Friday, October 30, 2026 in Billerica
Time Zone Details
| Time Zone (IANA) | America/New_York |
|---|---|
| UTC Offset | UTC-4 |
| Daylight Saving Time | Observed The UTC offset changes during the DST period. |
Frequently Asked Questions
ZIP code 01821 (Billerica, MA) is in the America/New_York time zone (UTC-4).
Yes, Billerica observes daylight saving time.