Prince George's County, Maryland, read at county level: 36 ZIP codes and 1 communities inside the Washington metro's coverage, with the climate record and service pressures set out below. TempReach USA connects you with an independent local HVAC technician serving the county.
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Prince George's County in one paragraph: 483 square miles in Maryland, 36 ZIP codes, a heating climate pressure read from the normals at WASHINGTON DC DULLES AP, VA US, and housing that answers 4,604 heating degree days against 1,233 cooling degree days a year. TempReach USA is a referral service, not an HVAC company — one call connects you with an independent local HVAC technician serving this county.
Read Prince George's County's weather the way this page reads it: through the thirty-year normals kept at WASHINGTON DC DULLES AP, VA US for the Washington metro. Those normals give the county 1,233 cooling degree days and 4,604 heating degree days a year, 43.24 inches of precipitation, 32.7 days at 90 degrees or above, 101.7 nights at or below freezing, and an average temperature of 55.7 degrees — the fixed background every system in the county works against.
The heating season also has an address pattern in Prince George's County. Its 36 ZIP codes divide 483 square miles into service ground where the same January night lands on older streets, subdivisions and edge communities at once, and the county's position — east of the Washington metro's centre, roughly 34 miles from the metro's centre — shapes which parts of the county feel the Washington metro's cold at full strength. The systems answer accordingly: one long heating season, read ZIP by ZIP, with the oldest furnaces and heat exchangers carrying the heaviest share of it.
Set the county inside its metro and the picture completes. Prince George's County answers to the Washington metro's data — its housing profile, its problem ranking, its climate station — but the county is where that data touches ground: 1 communities, 36 ZIP codes, one county's worth of systems ageing under the record kept at WASHINGTON DC DULLES AP, VA US. This page is that ground-level reading, kept separate from the metro page so the local detail is never averaged away.
36 ZIP codes reach into Prince George's County's 483 square miles, among them 20607, 20608, 20613, 20623 — an average of 13.4 square miles of county ground per code. The codes are more than a mailing grid here: they are how the county's service ground divides in practice, each code holding its own mix of housing eras, its own streets of systems ageing on their own schedules. A call in one code and a call in the next can be the same fault in different decades of house.
Read the map around Prince George's County and a working region appears: Alexandria City, Arlington County, Charles County, Clarke County are the neighbouring names at the head of its list of 22, and together these counties form the ground a local technician actually covers. The county line decides which page describes a home; it does not decide the weather the home's system faces, the decade its street was built in, or the season its diary fills. Those are regional — and the region, on this site, is a set of county pages that link to one another, as the cards below do.
A service calendar for Prince George's County can be written straight from its station record. Spring belongs to the cooling plant: 1,233 cooling degree days are coming, and the systems that will carry them are checked before the first of the 32.7 hot days arrives. Autumn belongs to the heating plant, ahead of 4,604 heating degree days and 101.7 freezing nights. The middle weeks belong to the unglamorous work — filters, drains, duct joints — that both seasons quietly depend on. The record at WASHINGTON DC DULLES AP, VA US does not change much year to year, which is what makes the calendar worth keeping.
Prince George's County's named places — Bowie — anchor a county that is mostly ground between names: 483 square miles, 36 ZIP codes, and housing that follows the roads more than the towns. The wider metro it belongs to is anchored by Washington (672,079 residents) and Arlington, but this county's own diary is quieter and more spread out: individual systems in individual houses, ageing on the schedule of the decade each house was built, from the named communities outward.
Look at the second era as well as the first and Prince George's County's stock comes into focus. After the dominant band — homes built between 1980 and 1999, 28.1% of the metro's total — the next share was built since 2000, at 25.9%. Between them those two bands account for most of the systems a technician will open in this county, and they are different machines in different houses: the earlier band's equipment fitted into older envelopes, the later band's into the standards of its own decade. The county's diary is the two bands, interleaved street by street.
Put the county's coverage facts in one place and they read like this: 483 square miles of land in Maryland, 1 listed communities, 36 ZIP codes, 22 neighbouring counties on the record, and a place inside the Washington metro coverage. No single figure describes the county; the set of them does, and it is the set this page is organised around, from the climate record above to the community and ZIP lists below.
City pages carry the metro-wide homework — housing eras, the problem ranking, services in depth. This county sits inside their coverage.
Population 57,771
TempReach USA is not an HVAC company. We employ no heating or cooling technicians, we run no service trucks, and we do not carry out HVAC work of any kind. This website and its call center exist for one purpose: to connect homeowners with independent local heating and cooling professionals who serve their area. When you call the number on this site, your call is routed to such a professional. From that point, everything about the job belongs to that professional and to you: the assessment, the work itself, the scheduling, what you are charged, and the terms of any agreement you reach. The professional who takes your job is solely responsible for it. The technician who arrives at your home runs their own business; they are not an employee, agent or subcontractor of TempReach USA. Our part is the information on these pages — assembled from Census Bureau housing data and NOAA climate records for each metro — and the routing of your call. We state this plainly on purpose: you should know exactly who you are hiring before anyone picks up a wrench or a gauge.
One call connects you with an independent local heating and cooling professional serving Prince George's County and the Washington metro.
Call center hours: Mon-Fri 7:00 AM-10:00 PM ET | Sat 8:00 AM-10:00 PM ET | Sun 7:00 AM-9:00 PM ET