(Data Source)

1970

1980

1990

New Hampshire

$14,616

$48,000

$129,300

Cheshire County

$13,142

$41,000

$111,000

Hillsborough County

$16,991

$54,300

$137,100

Sullivan County

$11,450

$37,900

$91,200

Alstead

$12,708

$34,900

$91,200

Antrim

$13,566

$38,900

$102,300

Bennington

$15,476

$40,900

$107,300

Chesterfield

$15,516

$45,700

$138,700

Dublin

$19,749

$53,800

$152,700

Fitzwilliam

$14,603

$37,000

$113,400

Francestown

$18,749

$56,700

$140,200

Gilsum

$9,130

$33,400

$90,600

Greenfield

$15,374

$49,900

$118,600

Greenville

$13,508

$38,300

$106,300

Hancock

$22,233

$61,500

$147,500

Harrisville

$13,984

$46,000

$124,300

Hinsdale

$16,036

$36,600

$90,000

Jaffrey

$15,193

$45,300

$115,600

Keene

$17,816

$43,100

$114,300

Langdon

$10,543

n/a

$87,100

Marlborough

$12,463

$36,800

$102,400

Marlow

$9,128

$30,800

$84,400

Mason

$14,423

$54,500

$140,800

Nelson

n/a

$42,700

$91,700

New Ipswich

$13,749

$45,100

$123,300

Peterborough

$22,103

$62,900

$145,400

Richmond

$11,470

$37,200

$112,200

Rindge

$15,892

$45,900

$131,500

Roxbury

$13,181

$34,100

$107,800

Sharon

n/a

$56,200

$161,500

Stoddard

$8,214

$37,100

$99,700

Sullivan

$4,299

$35,000

$97,900

Surry

$14,539

$41,500

$120,300

Swanzey

$14,877

$40,500

$105,700

Temple

$15,374

$55,700

$151,400

Troy

$11,576

$34,600

$93,500

Walpole

$15,406

$41,800

$112,000

Westmoreland

$13,571

$49,800

$125,000

Winchester

$9,771

$32,800

$87,900

Windsor

n/a

$53,000

$105,000

SWRPC Region

$14,067

$43,714

$114,986