Erie

A fast-growing Boulder County and Weld County town blending century-old bungalows with master-planned new construction and some of the highest household incomes on the Front Range.

Straddling the Boulder–Weld county line between Denver and Boulder, Erie has transformed from a 19th-century coal-mining town into one of the most affluent, fastest-growing suburban communities on the northern Front Range, with population growing from roughly 1,250 in 1990 to more than 33,000 today.

Community Highlights

Median sale price (2026): roughly $630,000–$775,000 depending on month and submarket
Median price per square foot: approximately $257–$300
Median days on market: 43–67 days
Median household income: approximately $140,000–$173,000 — among the highest of any Front Range suburb
School district: St. Vrain Valley School District (RE-1J) and Boulder Valley School District, depending on address
Bachelor's degree attainment: roughly 67–70% of adults 25 and older
Major growth driver: Westerly master-planned community — approved in 2025 for 2,146 additional units on 391 acres

Geographic & Administrative Context

Erie sits between Boulder, Broomfield, and Longmont, with its municipal boundary crossing both Boulder and Weld counties. The town’s elevated position relative to Boulder gives many Erie neighborhoods unobstructed views of the Front Range.

Real Estate Market Dynamics

Erie’s 2026 market sits in a distinctive position: meaningfully more affordable than Boulder, but still commanding prices and incomes well above most other Front Range suburbs. Median sale prices have ranged from roughly $630,000 to $775,000, with price per square foot in the $257–$300 range.

The town’s housing stock spans two distinct eras: charming century-old bungalows in Old Town Erie, and large-lot new construction in master-planned communities like Flatiron Meadows, where national builders continue to deliver homes with mountain views.

Erie Real Estate & Demographic Metrics

Metric	Value
Median Sale Price (2026)	$630,000 – $775,000
Price Per Square Foot	$257 – $300
Median Days on Market	43 – 67 Days
Median Household Income	$140,000 – $173,000
Bachelor’s Degree or Higher	~67% – 70%

Economy & Major Employers

Erie functions primarily as a residential community for professionals who commute to Boulder, Denver, and Broomfield. Major in-town employers are concentrated in education and healthcare, including the St. Vrain Valley School District and Children’s Hospital Colorado.

Educational Infrastructure

Erie is served by two of the strongest school districts in the state depending on address: St. Vrain Valley School District (RE-1J) for the Weld County portion, and Boulder Valley School District for the Boulder County portion. Buyers should confirm which district serves a given address before writing an offer.

Lifestyle, Transit & Points of Interest

Erie’s lifestyle centers on Old Town Erie, the historic core that has become the town’s entertainment district. Newer neighborhoods are designed around walking and biking trails, with many homes offering direct Front Range views.