Frederick Phone Directory

This Frederick phone directory has contact numbers for town hall, police, courts, public works, and the county offices that serve this growing town in Weld County. Frederick is a statutory town, so many services run through the Town of Frederick directly while others go through Weld County in Greeley. The main town hall number is 720-382-5500 and the Weld County line is 970-400-4000. Below you will find phone numbers, addresses, and hours for every key office that serves Frederick residents.

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Frederick Quick Facts

14,699 Population
Weld County
720-382-5500 Town Main Phone
970-400-4000 Weld County Phone

Frederick Town Hall Phone Numbers

Frederick town hall is at 401 Locust Street. The main line is 720-382-5500. Hours are Monday through Friday, 8 a.m. to 5 p.m. The front desk staff can route calls if you are not sure which office to reach. The town also keeps an administrative services office at 311 Fifth Street, which uses the same main phone number. The Frederick town website has a staff directory you can search by name or department to find direct lines for specific employees.

Frederick runs its own police, public works, parks, municipal court, planning, and utility billing departments. Each one has a direct number. The police non-emergency line is 720-382-5700. Public works handles streets, water, and sewer at 720-382-5800. For utility billing questions or to set up new service, call the main town hall line. The town clerk's office at town hall manages records, elections, and official filings for the Town of Frederick. Planning and building permits also go through town hall.

The town has grown fast in the last ten years. That growth means more calls to town offices and sometimes longer hold times. Calling early in the morning or right after lunch tends to work best. You can also use the town website to submit service requests and pay bills online, which saves a phone call for simple tasks.

Town Hall Address 401 Locust Street
Frederick, CO 80530
Main Phone 720-382-5500
Hours Mon-Fri 8am-5pm
Website frederickco.gov
Police Non-Emergency 720-382-5700
Public Works 720-382-5800
Municipal Court 720-382-5530

Weld County Contacts for Frederick

Frederick sits in Weld County. The county seat is Greeley, about 20 miles north. Most county-level business happens at the Weld County offices in Greeley, not in Frederick itself. The main Weld County number is 970-400-4000. Frederick residents who need county services will usually have to drive to Greeley or handle things by phone and mail.

The Weld County Clerk and Recorder at 970-400-3700 handles recorded documents like deeds, liens, and marriage licenses. If you need a copy of a property document filed in Weld County, this is the office to call. The Assessor at 970-400-3657 manages property tax valuations across the county, including all properties in Frederick. During the spring protest period, phone lines can get busy, so call early. The Weld County website has online tools for looking up property records and tax information without calling.

The Weld County Sheriff at 970-356-4015 handles law enforcement in the unincorporated parts of Weld County. Frederick has its own police force, so in-town calls go to Frederick PD. But the sheriff still handles civil process for court orders and serves areas just outside Frederick town limits. If you are not sure whether your address is in Frederick proper or unincorporated Weld County, the sheriff's office or town hall can help you figure it out.

County Seat Greeley
County Main Phone 970-400-4000
Clerk & Recorder 970-400-3700
Assessor 970-400-3657
Sheriff 970-356-4015

Frederick Court Phone Numbers

Frederick has a municipal court that meets at town hall, 401 Locust Street. The court clerk's phone is 720-382-5530. Court sessions happen on the second Friday of each month. Traffic cases start at 8:30 a.m. and criminal or code violation cases begin at 11 a.m. The presiding judge is Ronald Arguello. You can email the court at municipalcourt@frederickco.gov for questions about your case.

Municipal court only handles town-level matters. That means Frederick code violations and traffic tickets issued by Frederick police within town limits. You can pay fines online through the town's online payment portal, or by mail to PO Box 435, Frederick, CO 80530. Early payment before your court date may qualify for a discount. Phone or video hearings through Microsoft Teams are available in some cases. Call the court clerk to ask if your case qualifies.

For bigger matters, the 19th Judicial District court in Greeley handles Frederick cases. The Weld County Courthouse is at 901 9th Avenue in Greeley. The clerk of court phone number is 970-475-2400. Hours are 7:30 a.m. to 4:30 p.m. on weekdays. District court handles civil, criminal, family, and probate cases. County court in the same building takes small claims and misdemeanors. Under CJD 05-01, most court records are open to the public. The Colorado Judicial Branch website has an online case search tool where you can look up Frederick cases by name or case number.

State Phone Numbers for Frederick

Some phone numbers are the same for all of Colorado. The Secretary of State at 303-894-2200 handles business filings, notary records, and election oversight. The Colorado Secretary of State website has online tools for most business tasks. Frederick residents who need to check on an LLC or file a trade name can start there.

The Colorado Judicial Branch main number is 720-625-5000. That is the statewide line for general court questions. For Frederick-specific court matters, use the local 19th Judicial District number at 970-475-2400. The state line is best for questions about procedures, forms, or finding the right court division.

The Colorado DMV at (303) 205-5600 covers driver licenses and vehicle titles statewide. The DMV website at dmv.colorado.gov lets you renew many things online. Some tasks still need an office visit. Frederick residents can use Weld County motor vehicle offices in Greeley for plates, titles, and registration. Call ahead to check wait times.

DORA regulates licensed professionals across the state. The DORA license lookup tool lets you check whether a contractor, doctor, real estate agent, or other professional holds a valid license. This is a state tool that works for Frederick and every other town in Colorado.

Frederick Public Records by Phone

Colorado law gives people the right to request public records. C.R.S. 24-72-201 is the main statute. It says most government records are open for inspection. That covers Frederick town records, Weld County files, and state documents. You can make a request by phone, mail, email, or in person.

For Frederick town records, call 720-382-5500 and ask for the town clerk or the department that holds what you need. Town records include meeting minutes, permits, contracts, budget documents, and official letters. The town must respond within a reasonable time under the law. If a record is not public, they have to tell you why and name the specific statute that makes it exempt.

For Weld County records, the Clerk and Recorder at 970-400-3700 is the main contact. Property records, recorded documents, and vital records go through that office in Greeley. Court records fall under C.R.S. 24-72-301, the Criminal Justice Records Act. That law sets rules for what court files are open and how you can get copies. The Colorado CORA information page from the Secretary of State explains the open records process in detail. It is a good place to start if you have never filed a records request before.

Some records have copy fees. Call the office first to ask about costs so there are no surprises when you pick up your documents.

Weld County Contact Directory

The Weld County contact page lists phone numbers and department contacts for the county offices that serve Frederick residents.

Weld County contact page showing phone directory and department numbers for Frederick area residents

From this page you can find the full list of Weld County departments, their phone lines, and office locations in Greeley. Since Frederick is in Weld County, these are the county offices you would call for property records, tax questions, and other county-level services. Bookmark this page if you call county offices often.

Colorado Public Records Guide

The Colorado Judicial Branch public records guide explains how to access court records and other public documents that apply to Frederick residents.

Colorado Judicial Branch public records access guide with phone directory resources for Frederick residents

This guide covers CJD 05-01 and the rules that control public access to court files in Colorado. It explains which records are open, which are restricted, and how to request copies. Frederick residents can use this resource for any court records question at the county or state level. The guide also links to the online case search tool.

Weld County Phone Directory

Frederick is in Weld County, with the county seat in Greeley. All county-level services run through Weld County offices there. For the full list of Weld County department phone numbers, office addresses, and hours, check the Weld County phone directory page on this site.

View Weld County Phone Directory

Nearby Cities Phone Directories

Several cities and towns sit near Frederick along the I-25 corridor and Highway 52. Longmont is to the west in Boulder County, and Brighton is to the south in Adams County. Firestone and Erie are close neighbors but do not have directory pages on this site. Dacono is right next door as well. If you work or do business in a neighboring city, checking their directory may help you find the right number.

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