Colorado-Licensed Notary
Notary Services in Denver
Two ways to get your documents notarized — visit our store at 1312 17th Street (call ahead to confirm a notary is on-site), or notarize online from home 24/7 through our OneNotary partner.
In-Store · Call Ahead to Confirm
In-Store Notary
$10/signature
- Call (303) 595-0500 first to confirm a notary is on-site
- Bring the unsigned document and a government photo ID
- Typical visit takes 5–10 minutes once seated
- Multiple signatures and seals handled in one visit
- We can also copy, scan, print, or ship your document while you're here
1312 17th Street, Denver CO 80202 · Mon–Fri 9 AM–6 PM, Sat 10 AM–4 PM
Online · 24/7 Available
Online Notary
Notarize From Home
- Notarize 24/7 from any device with a webcam
- Colorado-licensed notaries appear via secure video
- Upload your document, verify ID, sign on screen
- Receive a digitally-sealed, legally-binding notarized PDF in minutes
- Ideal when you're out of town, after hours, or need multiple parties to sign remotely
Start Online Notarization →
Powered by OneNotary — our trusted partner platform
Affiliate disclosure: PostNet Denver may earn a small commission when you use this link, at no extra cost to you. We partner with OneNotary because they make remote online notarization fast, secure, and Colorado-compliant.
What Can We Notarize?
Most legal forms requiring a notarial act. Common documents include:
Affidavits & Sworn Statements
Powers of Attorney
Real Estate & Deeds
Loan & Mortgage Documents
Parental Consent for Travel
Vehicle Title Transfers
Business Contracts
Living Wills & Advance Directives
Trust Documents
Adoption Paperwork
Bill of Sale
Custody & Family Court Forms
Note: Some wills, depositions, and certain immigration documents require an attorney or specialized notary. Call us at (303) 595-0500 if you're unsure.
How It Works
In-Store, Step by Step
- 1Call (303) 595-0500 to confirm a notary is on-site and available.
- 2Bring your unsigned document and a valid photo ID to 1312 17th Street.
- 3Our Colorado-licensed notary verifies your ID and watches you sign.
- 4We apply the official notarial seal and signature ($10 per signature).
- 5You leave with the notarized document — typically in 5–10 minutes.
Online, Step by Step
- 1Click "Start Online Notarization" to open OneNotary.
- 2Upload your document and verify your identity (driver's license or passport).
- 3Connect with a live Colorado-licensed notary by video.
- 4Sign on screen while the notary watches and verifies.
- 5Download your digitally-sealed, legally-binding notarized PDF.
Frequently Asked Questions
How much does notary cost at PostNet Denver?
In-store notarization is $10 per signature. Online notarization through OneNotary is billed by OneNotary directly — pricing shown on the OneNotary signup page.
Is online notary legal in Colorado?
Yes. Colorado authorizes remote online notarization (RON) under the Revised Uniform Law on Notarial Acts. A Colorado-licensed notary appears via secure video, verifies your ID, and applies a digital notarial seal — legally equivalent to in-person notarization.
What do I need to bring for in-store notary?
Bring the unsigned document and a valid government-issued photo ID (driver's license, state ID, passport, or military ID). Do not sign the document beforehand — the notary must witness your signature.
What documents can a notary in Denver notarize?
Affidavits, powers of attorney, real estate documents, deeds, loan documents, parental consent for travel, vehicle title transfers, contracts, living wills, and most legal forms requiring notarization.
Do I need an appointment for in-store notary?
We strongly recommend calling (303) 595-0500 before you visit so we can confirm a notary is on-site and ready for you. This avoids unnecessary trips if our notary is helping another customer or temporarily away from the floor. Walk-ins during store hours are welcome, but a quick call guarantees service.
When should I use online notary instead of in-store?
Online notary is ideal when you cannot make it to the store, need notarization outside business hours, are out of town, or need to coordinate signatures across multiple parties. It is available 24/7 from any device with a webcam.
Can a PostNet notary notarize a will?
Yes for living wills and advance directives. For last wills and testaments, some attorneys prefer to handle notarization themselves to ensure compliance with witness requirements. Check with your attorney first.
What if my document is in another language?
The notary must be able to communicate with you and understand the nature of the document. If you need translation services, please call ahead so we can arrange.
Need More Than Notary?
We can also print, copy, scan, and ship your documents while you're here — one stop for everything.
Two Ways to Notarize
Walk in for the fastest in-person service, or notarize online 24/7 from home.