St. Leonard: Infrastructure

Day-to-day services in St. Leonard include the Beaches Water Co-Operative water system, 3 fire stations, and 3 police facilities. Broadband at 100/20 Mbps reaches 100% of premises.

Water & Sewer

Active community water systems serving residents (EPA SDWIS). Each PWS has a unique ID and reports the population it serves.

Systems (1)

Beaches Water Co-Operative
MD0040009

Power & Energy

Electric utility data from EIA Form 861 — provider, residential rate, customer count, and revenue. Rate reflects the average residential ¢/kWh.

Electricity · Electricity rate (¢/kWh)17.86¢/kWh
Electricity · Customers2,451,753
Electricity · Revenue Millions$4,880
Electricity · Year2024

Sources: EIA Annual Retail Sales 2023  ·  Refreshed 2026-04-12

Internet & Mobile

Broadband and mobile coverage from FCC Form 477. Percentages reflect the share of premises that can subscribe to service at the listed speed (not necessarily the share who do).

Broadband · % of premises with 25/3 Mbps broadband100.0%
Broadband · % of premises with 100/20 Mbps broadband100.0%
Broadband · % of premises with 250/25 Mbps broadband100.0%
Broadband · % of premises with 1 Gbps / 100 Mbps broadband54.1%
Broadband · Broadband-capable premises303
Mobile Broadband · 3G mobile coverage0%
Mobile Broadband · 4G mobile coverage100%
Mobile Broadband · 5G mobile coverage100%
Mobile Home Parks Detail · County total1

Sources: FCC BDC Jun 2025 · FCC BDC Mobile 2024 · HIFLD / IRS BMF  ·  Refreshed 2026-04-12

Public Safety Stations

Fire, EMS, and police stations within range — HIFLD federal datasets. Distance is great-circle from the town centroid.

Ems Stations (3)

CALVERT COUNTY FIRE RESCUE AND EMERGENCY MEDICAL SERVICES DIVISION - PRINCE FREDERICK
175 MAIN STREET · (410) 535-1600 · 2.3 mi
PRINCE FREDERICK VOLUNTEER RESCUE SQUAD COMPANY 4
755 SOLOMONS ISLAND ROAD SOUTH · (410) 535-9836 · 2.8 mi
CALVERT ADVANCED LIFE SUPPORT COMPANY 10
60 INDUSTRY LANE · (410) 535-0411 · 3.5 mi

Fire Stations (3)

Prince Frederick Volunteer Fire Department Company 2
450 Solomons Island Road South · 2.6 mi
Prince Frederick Volunteer Rescue Squad Company 4
755 Solomons Island Road South · 2.8 mi
Huntingtown Fire and Rescue Company Department 6
4030 Old Town Road · 4.3 mi

Police Stations (3)

MARYLAND STATE FIRE MARSHAL - SOUTHERN REGIONAL OFFICE
200 DUKE STREET, SUITE 1500 · (443) 550-6820 · 2.2 mi
MARYLAND STATE POLICE BARRACK U - PRINCE FREDERICK
210 MAIN STREET · (410) 535-1400 · 2.3 mi
CALVERT COUNTY SHERIFFS OFFICE
30 CHURCH STREET · (301) 855-1194 · 2.5 mi

Transportation

Nearest airport, Amtrak, and transit stations. Distance is great-circle miles from the town centroid.

Nearest Airport · NameHunting Creek Farm Airport
Nearest Airport · Typesmall airport
Nearest Airport · Distance4.4 mi

Sources: OurAirports.com  ·  Refreshed 2026-04-12

Dams & Hazards

Dams In County · Total18

Sources: NID 2026  ·  Refreshed 2026-04-12

Other

Infrastructure Quality · Broadband Coverage100%
Infrastructure Quality · Internet Adoption Pct100.0%
Infrastructure Quality · Municipal WaterYes
Infrastructure Quality · Strengthsexcellent broadband, high internet adoption, municipal water
Natural Gas · Price Per Mcf$17
Natural Gas · Year2024
Nearest Amtrak · NameNew Carrollton, Maryland
Nearest Amtrak · Distance31.0 mi
Nearest Transit · NameBRANCH AVE METRO STATION
Nearest Transit · Distance25.9 mi
Nearest Weather Station · IdUSC00184485
Nearest Weather Station · NameHUNTINGTOWN
Nearest Weather Station · Distance2.3 mi
Nearest Weather Station · Noaa Urlhttps://www.ncei.noaa.gov/cdo-web/datasets/GHCND/stations/USC00184485/detail
Plant Hardiness Zone · Zone7a
Plant Hardiness Zone · Max Temp F5

Sources: EIA state residential price + Census B25040 · HIFLD Amtrak Stations · HIFLD Public Transit Stations · NOAA GHCN-Daily station list — nearest by coordinates · Spatial interpolation from 10088 USDA PHZM data points