24-Hour Notary in Affton, MO
Need a notary right now in Affton, Missouri? Several notaries in Affton are available around the clock — nights, weekends, and holidays. Emergency notary services are ideal for last-minute real estate closings, hospital signings, and urgent legal documents.
Affton has 20 notary publics listed on LocalNotaryFinder. The average customer rating across 17 rated listings is 4.2 out of 5 stars, based on 1,628 combined customer reviews. The UPS Store is the most-reviewed listing, with 284 reviews. 1 listing offers 24-hour availability for urgent signings. 14 of 20 are open on weekends. 8 listings offer evening hours past 6:30pm. Listings span 14 different ZIP codes across the Affton area.
1 notary listed in Affton, MO.
KDG Notary Public Services
4234 N Grand Blvd, St. Louis, MO 63107
Hours
- Friday: Open 24 hours
- Monday: Open 24 hours
- Saturday: Open 24 hours
- Sunday: Open 24 hours
- Thursday: Open 24 hours
- Tuesday: Open 24 hours
- Wednesday: Open 24 hours
More ways to reach a notary after hours
About 3 miles away, Clayton has 3 notaries with 24-hour availability.
Missouri also allows Remote Online Notarization — some documents can be notarized over a live video call at any hour, no in-person visit required. Check if your document qualifies →
Every 24-hour listing in Affton also lists weekend hours.
Every 24-hour listing in Affton also lists hours past 6:30pm.
Also in Affton:
Frequently Asked Questions — 24-Hour Notary in Affton, Missouri
Are there notaries open 24 hours in Affton, MO?
Yes — 1 notary in Affton list 24-hour availability. These are typically mobile notaries who accept after-hours calls for urgent document needs. Always call ahead to confirm availability.
How much does an emergency notary cost in Affton?
After-hours and emergency notary services in Affton, MO typically add a premium on top of the standard notarization fee. Expect $50–$200 total for a late-night or weekend call, depending on urgency, travel distance, and document complexity.
What documents can I get notarized at 2am in Affton?
A 24-hour notary in Affton can notarize the same documents as any commissioned notary — powers of attorney, real estate documents, affidavits, loan documents, healthcare directives, and more. There is no restriction on document type based on the time of day.
Can I get a notary on the weekend in Affton?
Yes. Many mobile notaries in Affton, Missouri work weekends and holidays, especially for real estate closings and hospital visits. Search the listings above and call to confirm Saturday or Sunday availability.