Skip to main content
DSDownloadSpeed
FCC Data · Updated April 2026
A

Suffolk County Internet

Suffolk County, Massachusetts has a Broadband Grade of A with an average download speed of 1000 Mbps across 35 ZIP codes. 100% of the county has fiber internet access, and the area averages 10 providers per ZIP code. Internet access is above average for the U.S.

86
Score
1000 Mbps
Avg Download
100%
Fiber Access
10
Avg Providers
Grade Distribution

ZIP Code Grades in Suffolk County

A
35
B
0
C
0
D
0
F
0
Best

Fastest ZIP Codes in Suffolk County

ZIPGradeDownloadProvidersFiber
02108A1000 Mbps10Yes
02109A1000 Mbps10Yes
02110A1000 Mbps10Yes
02111A1000 Mbps10Yes
02113A1000 Mbps10Yes
02114A1000 Mbps10Yes
02115A1000 Mbps10Yes
02116A1000 Mbps10Yes
02118A1000 Mbps10Yes
02119A1000 Mbps10Yes
Needs Improvement

Slowest ZIP Codes in Suffolk County

ZIPGradeDownloadProvidersFiber
02108A1000 Mbps10Yes
02109A1000 Mbps10Yes
02110A1000 Mbps10Yes
02111A1000 Mbps10Yes
02113A1000 Mbps10Yes
02114A1000 Mbps10Yes
02115A1000 Mbps10Yes
02116A1000 Mbps10Yes
02118A1000 Mbps10Yes
02119A1000 Mbps10Yes
FAQ

Frequently Asked Questions

What is the average internet speed in Suffolk County, Massachusetts?

Suffolk County, Massachusetts has an average maximum download speed of 1000 Mbps across 35 ZIP codes. The county received a Broadband Grade of A (86/100), which factors in download speed, provider competition, fiber availability, and upload speed. This meets the FCC broadband standard of 100 Mbps download.

How many internet providers are in Suffolk County?

Suffolk County has an average of 10 internet providers per ZIP code. 100% of ZIP codes in the county have fiber internet access. Having 3 or more providers typically leads to better prices and service quality through competition.

Is there fiber internet in Suffolk County?

100% of ZIP codes in Suffolk County, Massachusetts have fiber internet available. Fiber provides the fastest and most reliable connections, typically 500 Mbps to 5 Gbps with symmetrical upload speeds. Fiber coverage in this county is above the national average.

What is the best ZIP code for internet in Suffolk County?

The best-connected ZIP code in Suffolk County is 02108 with a Broadband Grade of A, 1000 Mbps maximum download, and 10 providers. Fiber internet is available in this ZIP code.

Test Your Speed

See how your connection compares to Suffolk County's 1000 Mbps average.