Castine CDP, ME
ZIP 04421 — Amenities & Local Context
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Upper Middle ClassLow Snow Area
Airports, parks, hospitals, nearby places, and local civic context
Amenities & Location in 04421
Transportation & Access
Distance to Coast
0.4 miles (0.7 km)
✈️ Airports (6)
- BHB (Airport)22.6 miles (36.3 km)
- BGR (Airport)27.5 miles (44.2 km)
- RKD (Airport)27.9 miles (44.9 km)
- AUG (Airport)48.9 miles (78.7 km)
- NHZ (Airport)66.1 miles (106.4 km)
- PWM (Airport)91.0 miles (146.5 km)
🌊 Coast (8 points)
- Coast (0.4 miles (0.7 km))
- Coast (2.2 miles (3.5 km))
- Coast (3.1 miles (5.0 km))
- Coast (3.3 miles (5.3 km))
- Coast (3.4 miles (5.4 km))
- Coast (3.4 miles (5.5 km))
- Coast (4.6 miles (7.4 km))
- Coast (4.8 miles (7.8 km))
Parks & Recreation
🌲 National Parks (20)
- Acadia National Park28.0 miles (45.1 km)acad
- Frances Perkins National Monument46.1 miles (74.2 km)frpe
- Saint Croix Island International Historic Site96.3 miles (155.0 km)sacr
- Roosevelt Campobello International Park96.6 miles (155.5 km)roca
- Katahdin Woods and Waters National Monument107.1 miles (172.3 km)kaww
- Salem Maritime National Historical Park166.8 miles (268.4 km)sama
- Saugus Iron Works National Historic Site173.4 miles (279.1 km)sair
- Lowell National Historical Park174.7 miles (281.2 km)lowe
- Boston Harbor Islands National Recreation Area180.1 miles (289.8 km)boha
- Boston National Historical Park180.3 miles (290.1 km)bost
- Boston African American National Historic Site181.2 miles (291.7 km)boaf
- Longfellow House Washington's Headquarters National Historic Site182.1 miles (293.1 km)long
⬇️Show all 20 national parks in & near this area
- Cape Cod National Seashore182.5 miles (293.7 km)caco
- John Fitzgerald Kennedy National Historic Site183.6 miles (295.5 km)jofi
- Minute Man National Historical Park183.9 miles (296.0 km)mima
- Frederick Law Olmsted National Historic Site185.2 miles (298.0 km)frla
- Adams National Historical Park185.3 miles (298.1 km)adam
- Saint-Gaudens National Historical Park187.8 miles (302.2 km)saga
- Marsh - Billings - Rockefeller National Historical Park192.3 miles (309.6 km)mabi
- Maine Acadian Culture196.7 miles (316.5 km)maac
Health & Safety
🏥 VA Hospitals (14)
- Bangor Vet Center25.7 miles (41.4 km)
- Bangor Community Based Outpatient Clinic27.4 miles (44.0 km)
- VA Maine Healthcare System - Togus44.7 miles (71.9 km)
- Togus VA Medical/Regional Benefit Office Center44.8 miles (72.1 km)
- Mount Pleasant Cemetery Soldiers' Lot48.1 miles (77.4 km)
- Brunswick Naval Air Station66.5 miles (107.1 km)
- Lincoln Community Based Outpatient Clinic66.9 miles (107.6 km)
- Mobile Medical Unit68.8 miles (110.7 km)
- Lewiston Vet Center71.2 miles (114.5 km)
- Lewiston/ Auburn Community Based Outpatient Clinic71.9 miles (115.8 km)
- Rumford Community Based Outpatient Clinic86.4 miles (139.1 km)
- Portland Community Based Outpatient Clinic88.0 miles (141.6 km)
⬇️Show all 14 VA hospitals in & near this area
- Portland Vet Center89.3 miles (143.7 km)
- Calais Outpatient Clinic92.6 miles (149.0 km)
☢️ Superfund (NPL) (2)
- CALLAHAN MINING CORP4.0 miles (6.4 km)
- UNION CHEMICAL CO., INC.22.8 miles (36.8 km)
Politics & Opportunity in 04421
Voting & Opportunity