Where Massachusetts muscle meets New Hampshire's pivotal swing counties
The Boston-Manchester media market spans two states with sharply different political profiles — reliably Democratic Massachusetts anchoring the south while southern New Hampshire's fast-growing suburbs have become among the most closely contested turf in presidential cycles.
| County | Pop. | Margin | Dem | Rep | Total | Share |
|---|---|---|---|---|---|---|
| Middlesex | 1.6M | D+39.2 | 554,471 | 235,118 | 814,832 | 5.8% |
| Middlesex | 1.6M | D+39.2 | 554,471 | 235,118 | 814,832 | 5.8% |
| Middlesex | 1.5M | D+39.2 | 554,471 | 235,118 | 814,832 | 5.8% |
| Middlesex | 1.5M | D+39.2 | 554,471 | 235,118 | 814,832 | 5.8% |
| Worcester | 868K | D+9.9 | 225,680 | 183,802 | 420,841 | 3.0% |
| Worcester | 814K | D+9.9 | 225,680 | 183,802 | 420,841 | 3.0% |
| Essex | 813K | D+20.2 | 236,624 | 155,336 | 401,851 | 2.9% |
| Worcester | 796K | D+9.9 | 225,680 | 183,802 | 420,841 | 3.0% |
| Suffolk | 785K | D+52.1 | 222,280 | 66,480 | 299,193 | 2.1% |
| Essex | 769K | D+20.2 | 236,624 | 155,336 | 401,851 | 2.9% |
| Suffolk | 768K | D+52.1 | 222,280 | 66,480 | 299,193 | 2.1% |
| Worcester | 751K | D+9.9 | 225,680 | 183,802 | 420,841 | 3.0% |
| Essex | 735K | D+20.2 | 236,624 | 155,336 | 401,851 | 2.9% |
| Suffolk | 731K | D+52.1 | 222,280 | 66,480 | 299,193 | 2.1% |
| Norfolk | 730K | D+28.5 | 242,712 | 132,497 | 386,447 | 2.8% |
| Essex | 723K | D+20.2 | 236,624 | 155,336 | 401,851 | 2.9% |
| Norfolk | 691K | D+28.5 | 242,712 | 132,497 | 386,447 | 2.8% |
| Suffolk | 690K | D+52.1 | 222,280 | 66,480 | 299,193 | 2.1% |
| Norfolk | 658K | D+28.5 | 242,712 | 132,497 | 386,447 | 2.8% |
| Norfolk | 650K | D+28.5 | 242,712 | 132,497 | 386,447 | 2.8% |
| Plymouth | 535K | D+8.8 | 159,962 | 133,544 | 300,129 | 2.1% |
| Plymouth | 507K | D+8.8 | 159,962 | 133,544 | 300,129 | 2.1% |
| Plymouth | 492K | D+8.8 | 159,962 | 133,544 | 300,129 | 2.1% |
| Plymouth | 473K | D+8.8 | 159,962 | 133,544 | 300,129 | 2.1% |
| Hillsborough | 426K | D+2.9 | 118,776 | 112,057 | 234,440 | 1.7% |
| Hillsborough | 405K | D+2.9 | 118,776 | 112,057 | 234,440 | 1.7% |
| Hillsborough | 403K | D+2.9 | 118,776 | 112,057 | 234,440 | 1.7% |
| Hillsborough | 381K | D+2.9 | 118,776 | 112,057 | 234,440 | 1.7% |
| Rockingham | 319K | R+2.4 | 97,611 | 102,539 | 202,922 | 1.4% |
| Rockingham | 300K | R+2.4 | 97,611 | 102,539 | 202,922 | 1.4% |
| Rockingham | 297K | R+2.4 | 97,611 | 102,539 | 202,922 | 1.4% |
| Rockingham | 277K | R+2.4 | 97,611 | 102,539 | 202,922 | 1.4% |
| Barnstable | 232K | D+20.6 | 88,129 | 57,451 | 148,785 | 1.1% |
| Barnstable | 223K | D+20.6 | 88,129 | 57,451 | 148,785 | 1.1% |
| Barnstable | 222K | D+20.6 | 88,129 | 57,451 | 148,785 | 1.1% |
| Barnstable | 215K | D+20.6 | 88,129 | 57,451 | 148,785 | 1.1% |
| Merrimack | 156K | D+5.2 | 48,181 | 43,364 | 92,978 | 0.7% |
| Merrimack | 148K | D+5.2 | 48,181 | 43,364 | 92,978 | 0.7% |
| Merrimack | 148K | D+5.2 | 48,181 | 43,364 | 92,978 | 0.7% |
| Merrimack | 136K | D+5.2 | 48,181 | 43,364 | 92,978 | 0.7% |
| Strafford | 133K | D+12.0 | 42,373 | 33,162 | 76,688 | 0.5% |
| Strafford | 126K | D+12.0 | 42,373 | 33,162 | 76,688 | 0.5% |
| Strafford | 122K | D+12.0 | 42,373 | 33,162 | 76,688 | 0.5% |
| Strafford | 112K | D+12.0 | 42,373 | 33,162 | 76,688 | 0.5% |
| Cheshire | 77K | D+9.9 | 24,579 | 20,083 | 45,389 | 0.3% |
| Cheshire | 77K | D+9.9 | 24,579 | 20,083 | 45,389 | 0.3% |
| Cheshire | 76K | D+9.9 | 24,579 | 20,083 | 45,389 | 0.3% |
| Cheshire | 74K | D+9.9 | 24,579 | 20,083 | 45,389 | 0.3% |
| Belknap | 65K | R+13.0 | 17,469 | 22,765 | 40,676 | 0.3% |
| Belknap | 61K | R+13.0 | 17,469 | 22,765 | 40,676 | 0.3% |
| Belknap | 60K | R+13.0 | 17,469 | 22,765 | 40,676 | 0.3% |
| Belknap | 56K | R+13.0 | 17,469 | 22,765 | 40,676 | 0.3% |
| Windham | 46K | D+42.3 | 17,904 | 6,928 | 25,933 | 0.2% |
| Windham | 44K | D+42.3 | 17,904 | 6,928 | 25,933 | 0.2% |
| Windham | 44K | D+42.3 | 17,904 | 6,928 | 25,933 | 0.2% |
| Windham | 44K | D+42.3 | 17,904 | 6,928 | 25,933 | 0.2% |
| Dukes | 21K | D+52.4 | 9,137 | 2,745 | 12,209 | 0.1% |
| Dukes | 17K | D+52.4 | 9,137 | 2,745 | 12,209 | 0.1% |
| Dukes | 16K | D+52.4 | 9,137 | 2,745 | 12,209 | 0.1% |
| Dukes | 15K | D+52.4 | 9,137 | 2,745 | 12,209 | 0.1% |
| Nantucket | 14K | D+36.7 | 4,784 | 2,171 | 7,118 | 0.1% |
| Nantucket | 11K | D+36.7 | 4,784 | 2,171 | 7,118 | 0.1% |
| Nantucket | 11K | D+36.7 | 4,784 | 2,171 | 7,118 | 0.1% |
| Nantucket | 10K | D+36.7 | 4,784 | 2,171 | 7,118 | 0.1% |
| Group | Boston (Manchester) | National |
|---|---|---|
▶White (Non-Hispanic)(13) | 77.0% | 57.4% |
▶Hispanic / Latino(20) | 8.5% | 19.3% |
▶Black / African American(16) | 5.9% | 12.2% |
▶Asian(6) | 5.7% | 6.0% |
Multiracial / Other | 2.7% | 4.0% |
▶Middle Eastern / North African(10) | 1.5% | 0.9% |
▶Native American / Alaska Native(1) | 0.2% | 0.9% |
Catholic-Evangelical edge: +59.3pp (vs national 4.5pp). A strongly Catholic-leaning religious profile, which nationally correlates with Democratic-leaning urban and suburban communities.
| Tradition | % Pop | % Adherents | US Pop | US Adherents |
|---|---|---|---|---|
| 33.3% | 71.9% | — | — | |
| 4.8% | 10.3% | — | — | |
| 3.8% | 8.1% | — | — | |
| 3.4% | 7.4% | — | — | |
| 0.9% | 1.9% | — | — | |
LDS (Mormon) | 0.5% | 1.0% | — | — |
| 0.2% | 0.5% | — | — | |
Non-religiousPopulation | 53.7% | — | — | — |
Who lives in the Boston (Manchester) media market? 25,748,489 residents across 64 counties.
42% of adults hold a bachelor's degree — 9pp above the national average. Places with similar education levels vote D+16 on average nationally.
Scale, voting-age share, and this geography's footprint inside the national electorate.
Income, attainment, and ownership indicators that often shape coalition structure and turnout behavior.
Age structure, language use, and nativity signals that explain how this geography differs from state and nation.
| Offices | Margin A | Margin B | Split |
|---|---|---|---|
| President vs Governor | D+22.8 | R+11.0 | 33.8pp |
| Senate vs Governor | D+21.6 | R+11.0 | 32.7pp |
| President vs Senate | D+22.8 | D+21.6 | 1.2pp |