Fiber is actively arriving in Martin County. It reached 4,114 more locations here in the last twelve months. Check whether your own address is inside a build before committing to anything with a contract.
Everything below comes from the FCC's Broadband Data Collection, the filings providers are legally required to make about where they offer service. It describes the county; your own address can differ, and that is exactly why the technology mix matters.
Where Martin County sits in North Carolina
Share of addresses with no fixed broadband at 25/3 Mbps
0.0% to 0.4%
0.4% to 1.7%
1.7% to 3.6%
3.6% to 5.7%
5.7% to 9.9%
9.9% to 16%
16% and above
not published
This county is outlined. Darker means a larger share of addresses with no fixed broadband. Select any county to open it.
What reaches homes in Martin County
Locations covered by each technology, out of 12,009 broadband serviceable locations. An address can be reached by more than one technology, so these add up to more than 100%.
Fiber6,849 · 57%
Cable6,852 · 57%
Licensed fixed wireless2,183 · 18%
Unlicensed fixed wireless0 · 0.0%
DSL over copper0 · 0.0%
Served, underserved, unserved
The FCC's three categories. "Served" means at least 100/20 Mbps is available; "underserved" means at least 25/3 but below 100/20; "unserved" means below 25/3 or nothing at all.
Category
Locations
Share of county
Served
10,279
85.6%
Underserved
541
4.5%
Unserved
1,189
9.9%
What that means if you live here
The USDA classes Martin County as a nonmetro county with an urban population of 5,000 to 20,000, adjacent to a metro area (continuum code 6).
Population is around 21,754, which works out to about 1.8 people for every address on the list.
1,189 locations, 9.9% of the county, have nothing that reaches 25/3 Mbps.
A further 4.5% of the county sits in the middle: served, but below the 100/20 Mbps mark.
The most widely available technology here is cable, reaching 6,852 locations (57.1%); next is fiber at 57.0%.
Fiber reaches 6,849 locations, 57.0% of the county.
Cable reaches 57.1% of locations, more than fiber does, and it will be concentrated in the built-up parts of the county.
12 providers file coverage in Martin County: 4 with fiber, 2 with cable, 3 with licensed fixed wireless.
In twelve months fiber went from 2,735 locations to 6,849 here.
Served locations rose 30.33% year on year.
Martin County is harder-served than the typical North Carolina county, where the median unserved share is 2.2%.
What people actually measure in North Carolina
Median of real speed tests run on each network during 2024, from M-Lab. This is measured performance, not an advertised plan speed, and not a customer review. The middle-half column shows how consistent a network is: a wide spread means your experience depends heavily on where and when.
Network
Median download
Middle half of tests
Median upload
Latency
Tests
Charter Communications
145 Mbps
54.4 Mbps to 305 Mbps
11.3 Mbps
26 ms
298,127
AT&T Enterprises
138 Mbps
38.8 Mbps to 333 Mbps
75.5 Mbps
24 ms
105,274
Verizon Business
30.3 Mbps
8.4 Mbps to 81.9 Mbps
4.4 Mbps
42 ms
75,465
Brightspeed
11.1 Mbps
4.0 Mbps to 46.6 Mbps
1.0 Mbps
40 ms
22,221
Windstream Communications
63.4 Mbps
18.3 Mbps to 208 Mbps
24.9 Mbps
29 ms
13,657
Optimum
123 Mbps
50.2 Mbps to 269 Mbps
19.1 Mbps
30 ms
12,977
North State Telephone
171 Mbps
57.8 Mbps to 348 Mbps
92.4 Mbps
26 ms
10,559
MCNC
50.7 Mbps
14.4 Mbps to 100 Mbps
55.9 Mbps
22 ms
10,194
Optimum Online
117 Mbps
38.9 Mbps to 215 Mbps
11.9 Mbps
32 ms
8,301
Focus Broadband
157 Mbps
64.6 Mbps to 285 Mbps
24.1 Mbps
32 ms
7,668
Cellular networks, measured
The same measurement for the mobile networks behind 5G home internet. These tests come from phones as well as home gateways, so treat them as an indication of network health in the state rather than a home-internet plan speed.
Network
Median download
Middle half of tests
Median upload
Latency
Tests
T-Mobile USA
36.0 Mbps
8.1 Mbps to 114 Mbps
6.3 Mbps
47 ms
114,478
Latency is the number that decides whether video calls and gaming feel right, and it is where satellite differs most from everything else. Measured data is statewide: below county level there are usually too few tests to report an honest number.
Disclosure: some links on this page are affiliate links. If you sign up for a service or buy equipment through one, we may earn a commission at no extra cost to you. It never changes which options we list or the order we rank them in, and we do not accept payment for a better placement.
Your realistic options in Martin County
Fiber
Fiber, if it has reached you
The best outcome by a distance: symmetric speed, low latency, no weather sensitivity, no data ceiling in practice.
Best for
Anyone whose address is inside a fiber build. Always check this first.
Watch out
Coverage stops abruptly at the edge of a build. Being a mile from fiber is the same as being fifty.
5G home internet
T-Mobile Home Internet
Home internet over T-Mobile’s cellular network. A gateway box you plug in yourself; no truck roll, no dish.
Best for
Rural addresses that still get a usable T-Mobile signal, often near a highway or a town
Watch out
Availability is decided address by address, not by town. Speed varies with how busy the local tower is.