Home internet in Baltimore, MD
83.3% of Baltimore households have an internet subscription and 66.2% have a wired line. Here is the city picture from the Census, and a check of the 12 Baltimore ZIP codes our call line covers.
- 83.3% of Baltimore households are connected; 16.7% have no subscription (U.S. Census Bureau).
- Wired broadband: 66.2% of homes, 13 points below the Maryland figure.
- Call line covers 12 Baltimore ZIP codes: 21201, 21202, 21206, 21209, 21210, 21211....
What the Census says about Baltimore
| Households | Baltimore | Maryland | United States |
|---|---|---|---|
| With an internet subscription | 83.3% | 93% | 92.2% |
| Wired broadband (cable, fiber or DSL) | 66.2% | 79.2% | 76.3% |
| Cellular data plan only | 14.4% | 10.7% | 11.9% |
| Satellite internet | 4.3% | 4.8% | 6.6% |
| No internet subscription | 16.7% | 7% | 7.8% |
City: U.S. Census Bureau, American Community Survey 2023 5-year estimates, table S2801 (Baltimore city, Maryland, 250,608 households). State: 2023 1-year estimates. US: household-weighted average of the states.
What to expect at a Baltimore address
66.2% of Baltimore households have a wired line (cable, fiber or DSL), 13 points below the Maryland figure of 79.2% and 10.1 points below the national 76.3%. Among the 3 Maryland cities on this site, Baltimore ranks 3rd for its wired share.
That is a lower wired share than most cities, so wireless options matter more in Baltimore. Put a 5G home or fixed wireless plan next to the wired quote before you decide, and read the slow internet guide if the line you already have struggles.
Satellite is rare in Baltimore at 4.3% of households, while 14.4% get online only through a phone plan and 16.7% have no subscription. The low-income help guide covers the federal Lifeline discount for homes where price is the barrier.
Satellite accounts for 4.3% of Baltimore households and 16.7% have no subscription, which works out to roughly 41,852 homes. Compared with Maryland overall (7% unconnected), Baltimore is 9.7 points worse than the state average.
Where the call line covers Baltimore
The agents who answer our number can check addresses in these 12 Baltimore ZIP codes: 21201, 21202, 21206, 21209, 21210, 21211, 21212, 21218, 21224, 21229, 21239, 21275. Type your ZIP in the box; if it is on the list the call button stays live. That is 5.6% of all the Maryland ZIP codes on our list and the 1st largest group of any Maryland city.
12 Baltimore ZIP codes are on the call list.
Getting set up in Baltimore
- Start with the ZIP check, then the address.
- Rule out satellite and old DSL if cable, fiber or 5G home reach the street.
- Ask about data caps and the contract length before the price; the data caps guide explains the traps.
- If you only need service for a few months, read the short-term internet guide first.
Statewide figures and the full list of covered Maryland cities are on the Maryland page.
Common questions
Is Baltimore well connected?
83.3% of households have an internet subscription and 66.2% have a wired line, 13 points below the Maryland average. Coverage in the city is broad; the gap is mostly homes that have a line available and do not subscribe.
What is the fastest internet in Baltimore?
Fiber where it has been built, then cable. Fiber is the only type with upload as fast as download. Which one reaches you depends on the block, so check the address rather than the ZIP alone.
My Baltimore ZIP is not on the list. What now?
The call button switches off for that ZIP, but everything else here still applies. The guides explain what to ask any provider, and the list is updated as the call partner adds areas, so check again in a few months.