Union

Geography

Union is in the southern corner of the town of Wakefield, along the Branch River, a tributary of the Salmon Falls River. It is bordered to the west by the town of Middleton and to the southeast by the town of Milton, both in Strafford County. New Hampshire Route 16 forms the northeastern edge of the CDP; the highway leads north to Ossipee and south to Rochester. New Hampshire Route 153 passes through the northern part of the village, leading north to Sanbornville and southwest to Farmington. New Hampshire Route 125 has its northern terminus in Union at Route 16, and leads southeast to Milton. According to the U.S. Census Bureau, the Union CDP has a total area of , all of it recorded as land.

Race & ethnicity

Most-observed species

• Black-capped Chickadee

  Poecile atricapillus (Linnaeus, 1766) · Aves
  3,217
• Blue Jay

  Cyanocitta cristata (Linnaeus, 1758) · Aves
  2,592
• Tufted Titmouse

  Baeolophus bicolor (Linnaeus, 1766) · Aves
  2,382
• American Crow

  Corvus brachyrhynchos C.L.Brehm, 1822 · Aves
  2,296
• White-breasted Nuthatch

  Sitta carolinensis Latham, 1790 · Aves
  2,130
• American Goldfinch

  Spinus tristis (Linnaeus, 1758) · Aves
  2,003
• American Robin

  Turdus migratorius Linnaeus, 1766 · Aves
  1,846
• Song Sparrow

  Melospiza melodia (A.Wilson, 1810) · Aves
  1,657

Largest nearby schools

• Paul Elementary School
  Elementary · Sanbornville · 450 students · 11.5:1 ratio

Most recent

• M 3.8 — 2025-01-27
  9 km SE of York Harbor, Maine
• M 2.7 — 2023-12-23
  5 km SW of Chichester, New Hampshire
• M 2.9 — 2023-04-25
  4 km SW of Center Sandwich, New Hampshire
• M 2.6 — 2021-12-07
  38 km SE of Old Orchard Beach, Maine
• M 2.7 — 2020-03-09
  50 km ESE of Old Orchard Beach, Maine
• M 2.7 — 2018-02-15
  0 km SE of East Kingston, New Hampshire