Lebanon, New Hampshire

Lebanon population, 2020 to 2024

Lebanon added 1,081 residents from July 2020 to July 2024, a change of +7.6%. In the latest year it moved by +53. Among 13 New Hampshire places of 5,000 or more, that growth ranks 1st; the median place changed by +1.4%. The median place of 5,000+ in New Hampshire has 22,938 people, so Lebanon is 67% of it.

Lebanon covers 40.31 square miles of land and 0.97 of water, for 382 people per square mile of land. The median New Hampshire place of 5,000+ has 746, so Lebanon is less dense than the typical town.

What county Lebanon is in

All of Lebanon's residents live in Grafton County, which had 93,045 residents in 2024. Lebanon holds 16.5% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Lebanon

2 ZIP Code Tabulation Areas (ZCTAs) overlap Lebanon by at least 10% of the ZCTA's or the city's land: 03766, 03784. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Lebanon is

The Census internal point of Lebanon is at 43.635400, -72.253800. Concord, the capital, is 46.5 miles SE in a straight line. The nearest larger place is Rutland, VT (15,565 people), 36.2 miles away. The nearest city of 100,000 or more is Manchester, NH, 60.6 miles away.

Daylight in Lebanon

At 43.64° N, Lebanon gets about 15 h 27 min of daylight around the June solstice and 8 h 56 min around the December solstice, a swing of 6 h 31 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Lebanon

The eight nearest incorporated places of 1,000+ in New Hampshire, measured between internal points. The closest is Claremont, 17.7 miles away, with 13,105 people.