Kansas City · Central Timesince 1947 · no overlay644 reported · 30 daysrank 95 of 331updated 8 Oct 2026
Area code 816 — Kansas City, Missouri
Area code
816
Location
Kansas City, Missouri
Location
Kansas City, Missouri
Status
Active since 1947
Spam reports · 30 days
644 numbers
Area code 816 covers Kansas City and surrounding communities in Missouri.
Updated 8 October 2026
Area code 816 is in Missouri, shown here with Kansas City marked.
Now in Kansas City
Central Time · UTC−6, UTC−5 in summer
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Central Time
Where you are—
Offset—
Callback window
Typical business hours, 9 to 5 Monday to Friday.
Typical business hours, 9 to 5 Monday to Friday, shown as the blue arc. A guide to when a real Kansas City office is likely to answer. It says nothing about who called you.
Source: North American Numbering Plan Administrator, retrieved 8 October 2026.
02
Is area code 816 a scam?
No. Area code 816 is a legitimate area code serving Kansas City since 1947. Scammers spoof caller ID to display 816 numbers, which is why complaints exist against a code that is itself genuine.
Neighbour spoofing is the reason a local-looking number is not a guarantee. A caller anywhere in the world can display a 816 number, and the number they display may belong to a real business in Kansas City that has nothing to do with the call.
The callerAnywhere in the worldSets the caller ID their equipment sends.
What is displayed(816) 670-8171May belong to a real Kansas City business.
Your phoneLooks localA nearby code and prefix make you likelier to answer.
644Area code 816 had 644 different numbers reported for spam calls in the 30 days to 8 October 2026.
95thArea code 816 ranks 95th of 331 US geographic area codes by spam complaint volume.
63%Of the 712 complaints about area code 816 in the 30 days to 8 October 2026, 63% were reported as a recorded message or robocall.
10%The most reported subject on area code 816 is medical & prescriptions, appearing in 10% of its complaints in the 30 days to 8 October 2026.
Why am I getting text messages from area code 816?
Texts from 816 numbers follow the same pattern as calls — mostly local businesses and services. Treat any text asking for payment or credentials as suspect regardless of the code.
The common patterns are a wrong-number opener that turns into conversation, an unsolicited job offer, and a crypto or investment tip. Do not reply, do not follow the link, and forward the message to 7726 (SPAM) to report it to your carrier.
Pattern 1Wrong-number openerTurns into conversation.
Pattern 2Unsolicited job offerDo not reply, do not follow the link.
Pattern 3Crypto or investment tipTreat any payment ask as suspect.
Report it7726Forward the message. It spells SPAM on a keypad.
04 · The human layer
Who works in the Kansas City area?
Kansas City built its fortune on being in the middle. The metro straddling the Missouri-Kansas line is a freight and logistics hub, with rail yards, intermodal facilities, and distribution centers that trade on the fact that a truck from here can reach most of the country in two days. On top of that base sit the region's corporate names, Hallmark, founded and headquartered in Kansas City, H&R Block, Cerner's health-IT operations now under Oracle, and Burns & McDonnell, the engineering firm that consistently ranks among the city's largest employers. The Federal Reserve Bank of Kansas City and a deep agricultural finance sector round out the picture.
Who lives in the 816 region
The Missouri side of the metro, which area code 816 covers, had a city population of 510,612 in 2024, with a median household income of $69,166 and a median property value of $242,900, per Data USA. Those numbers describe the metro's core appeal, big-city amenities at mid-country prices. The median age is 35.8, homeownership runs at 55.4 percent, and the average commute of 21.7 minutes is short by major-metro standards.
What an 816 number signals to a caller
Area code 816 has served the Missouri side since 1947, and the state line matters here, since Kansas City, Kansas and the Johnson County suburbs use 913. Locals track the distinction, and a business claiming Kansas City roots with a non-816 number invites a question. Callers describe the business culture as Midwestern and unpretentious, with a preference for straightforwardness over salesmanship. Warmth is genuine but does not equal agreement. The region runs on Central Time, and follow-up matters more than the first call.
Area code 816 serves Kansas City and surrounding communities in Missouri. It is in the Central Time zone.
What state is area code 816 in?
Area code 816 is in Missouri. It is not in Kansas City, KS or Belleville or Charleston — those are area codes 913 and 618 and 681.
Is area code 816 toll free?
No. Area code 816 is a geographic area code serving Kansas City, Missouri. The toll-free codes are 800, 833, 844, 855, 866, 877, 888, and a call to a 816 number is charged at your normal rate.
Why am I getting calls from 816?
Calls displaying a 816 number come from businesses and individuals in the Kansas City area, and from anywhere at all when caller ID is spoofed to look local. 644 816 numbers were reported to the FTC in the 30 days to 8 October 2026.
How do I block calls from area code 816?
Both iOS and Android can silence calls from unknown numbers, and every major US carrier offers free call-blocking. Blocking the whole of area code 816 is rarely worth it, because spoofed numbers change constantly and you would lose legitimate calls from Kansas City.
913 (Kansas City, KS) serves a city of the same name in another state. Area code 816 is easily mistyped as 618 (Belleville) or 681 (Charleston). Tap one to see which digits move.