Zip Code Of Castle Rock Co

Castle Rock, Colorado, is a growing town nestled at the foothills of the Rocky Mountains, known for its scenic views, family‑friendly neighborhoods, and a vibrant community spirit. Understanding the zip code of Castle Rock CO is essential for residents, businesses, and visitors who need accurate mailing information, demographic insights, or real‑estate data. This guide explores the primary zip codes serving the area, their geographic boundaries, and what makes each part of Castle Rock unique Turns out it matters..

Overview of Castle Rock

Located in Douglas County, Castle Rock sits roughly 30 miles south of downtown Denver and 45 miles north of Colorado Springs. The town derives its name from a prominent, castle‑shaped rock formation that overlooks the community. Over the past two decades, Castle Rock has experienced steady population growth, attracting newcomers who appreciate its blend of suburban tranquility and easy access to urban amenities.

The town’s layout combines historic downtown streets with newer master‑planned developments, offering a mix of single‑family homes, townhouses, and apartment complexes. Public services, schools, and recreational facilities are distributed throughout the various zip code areas, making it helpful to know which code corresponds to a particular neighborhood or business district.

Zip Codes Serving Castle Rock CO

Castle Rock is primarily covered by two main zip codes, with a few additional codes that extend into surrounding unincorporated areas. The following table summarizes the primary codes and the general regions they encompass:

While 80104 and 80108 cover the majority of the incorporated town limits, the overlapping codes reflect the fluid nature of municipal boundaries and the inclusion of nearby unincorporated communities that share Castle Rock services such as fire protection and water districts Most people skip this — try not to..

Geographic Boundaries of Each Zip Code

• 80104 centers around the historic downtown core, bounded roughly by Founders Parkway to the north, Platte Canyon Road to the east, Castle Rock Road to the south, and Interstate 25 to the west. This area includes the town’s original grid layout, where many of the earliest settlers built their homes.

• 80108 extends eastward from I‑25, encompassing the rapidly developing Meadows neighborhood, the Founders Village mixed‑use project, and the Red Hawk Ridge subdivision. Its western edge follows the interstate, while the eastern boundary reaches toward the eastern foothills of the Rampart Range.

• 80109 captures the more sparsely populated northeastern sectors, where larger acreage properties and equestrian facilities are common. This zip code often serves residents who prefer a quieter, more rural setting while still being within a short drive of town amenities Simple, but easy to overlook..

• 80134 appears only in slivers along the northern periphery, primarily serving areas that align with the Castle Pines jurisdiction but receive certain municipal services from Castle Rock That's the whole idea..

Understanding these boundaries helps with tasks such as verifying school district assignments, determining eligibility for certain municipal programs, or planning delivery routes for local businesses.

Demographics and Community Profile

According to the most recent census estimates, Castle Rock’s population exceeds 75,000 residents, with a median age of approximately 36 years. The town’s demographic makeup reflects a blend of young families, professionals commuting to Denver or Colorado Springs, and retirees drawn by the area’s natural beauty and recreational opportunities.

Easier said than done, but still worth knowing.

• Ethnic Composition: Approximately 80% identify as White (non‑Hispanic), 12% as Hispanic or Latino, 4% as Asian, and the remaining percentages distributed among Black, Native American, and multiracial groups.
• Household Income: The median household income hovers around $115,000, significantly above both state and national averages, reflecting the presence of high‑earning professionals and dual‑income households.
• Education Levels: Over 50% of adults aged 25 and older hold a bachelor’s degree or higher, underscoring the community’s emphasis on education.

These statistics vary slightly between zip codes. As an example, the 80108 area, with its newer developments, tends to attract younger families with children in school, while 80104’s historic core includes a higher proportion of long‑term residents and empty‑nesters.

Real Estate and Housing Trends

The housing market in Castle Rock remains competitive, driven by limited inventory and strong demand from buyers seeking proximity to Denver’s employment centers while enjoying a suburban lifestyle.

• Single‑Family Homes: The majority of housing stock consists of detached single‑family residences, with median prices ranging from $600,000 in older neighborhoods to over $900,000 in newer, master‑planned communities.
• Townhouses and Condos: Offering more affordable entry points, these units are prevalent in areas like Founders Village and the Meadows, with median prices typically between $400,000 and $550,000.
• Rental Market: Average rent for a two‑bedroom apartment sits near $1,800 per month, reflecting the town’s desirability among professionals who prefer not to commit to homeownership.

Zip code 80108 often sees the newest construction, featuring energy‑efficient designs, smart‑home technology, and community amenities such as pools, trails, and clubhouses. In contrast, 80104 offers charming historic homes with character‑rich architecture, larger lot sizes, and proximity to downtown shops and restaurants.

Education and Schools

Castle Rock is served by the Douglas County School District (DCSD), which operates several highly rated elementary, middle, and high schools within the town limits. School assignments generally follow zip code boundaries, making it important for families to verify which schools serve their address Most people skip this — try not to..

• Elementary Schools: Examples include Castle Rock Elementary (serving parts of 80104), Meadow View Elementary (covering much of 80108), and Soaring Hawk Elementary (serving areas near 80109).
• Middle Schools: Castle Rock Middle School and Mesa Middle School accommodate students from multiple zip codes, with feeder patterns based on residential location.
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High Schools

So, the Douglas County School District (DCSD) serves Castle Rock with a selection of highly regarded secondary schools, each offering distinct academic programs and extracurricular opportunities Not complicated — just consistent. Surprisingly effective..

• Castle Rock High School – Located in the historic 80104 corridor, Castle Rock High School is the town’s flagship high school. Its curriculum emphasizes college‑prep rigor, and the school boasts strong performance on the SAT/ACT, a reliable Advanced Placement (AP) program, and a vibrant athletics department featuring basketball, soccer, and track. The school’s STEM initiatives, including robotics and coding clubs, have earned regional recognition Simple, but easy to overlook..

• Chaparral High School – Situated in the newer 80108 area, Chaparral High School serves many families who have recently moved to the community. The school’s academic profile includes a well‑developed International Baccalaureate (IB) World School program, a thriving fine‑arts department, and extensive varsity sports. Chaparral’s student‑to‑teacher ratio is notably low, fostering individualized instruction.

• Douglas County High School – While technically