Area code 308 calling hours: can you call now?

Area code 308 serves Grand Island, Kearney, and Scottsbluff in Nebraska. It spans Central and Mountain time, so the exchange matters. Clocks move for daylight saving time in March and November.

Debt collection: federal — Presumed convenient 8 a.m.-9 p.m. local time at the consumer's location, any day. Nebraska: no separate hour rule.
Telemarketing: federal — 8 a.m.-9 p.m. local time at the called party's location, any day. Nebraska (autodialed or prerecorded calls only): Autodialed/prerecorded sales calls: 8 a.m.–9 p.m. Monday–Saturday and 1 p.m.–9 p.m. on Sundays and legal holidays.

Live check: area code 308

Turn on JavaScript for the live check. The rules table below lists every window that applies to 308.

Not checked here: consent, Do-Not-Call lists, Reg F call frequency (7 calls in 7 days), cease-communication requests or attorney representation, reassigned numbers, and whether the consumer has told you a time is inconvenient.

Calling-hour rules for 308

Hours are local time at the person you are calling. When federal and Nebraska rules differ, the narrower window governs; the live check applies every row at once.

Rule set	Debt collection	Telemarketing
Federal	Presumed convenient 8 a.m.-9 p.m. local time at the consumer's location, any day. Every day 8:00 a.m.–9:00 p.m. 15 U.S.C. § 1692c(a)(1) · 12 CFR § 1006.6(b)(1)(i) (Regulation F) · Reg F Official Interpretation, comment 6(b)(1)(i)-2 (consumer's location) · 12 CFR § 1006.14(b)(2) Call-frequency presumption: a collector is presumed to comply with the harassment ban if it places no more than 7 calls to a person about a particular debt within 7 consecutive days, and no call within 7 days after a telephone conversation with that person about the debt; exceeding either is presumed a violation (12 CFR § 1006.14(b)(2)). Conflicting location information: if the collector's information indicates the consumer may be in more than one place (e.g. an Eastern-zone area code and a Pacific-zone address), it complies only by calling at a time convenient in all of those locations (Reg F comment 6(b)(1)(i)-2). A collector may not call at any time it knows or should know is inconvenient to the consumer (e.g. after the consumer says so), regardless of the 8 a.m.-9 p.m. default (15 U.S.C. § 1692c(a)(1); Reg F comment 6(b)(1)-1). No federal Sunday or holiday ban, but a consumer's statement that a day or time is inconvenient makes calls then unlawful. The 8-9 window is a default presumption that the consumer's prior consent (given directly to the collector) or a court can override.	8 a.m.-9 p.m. local time at the called party's location, any day. Every day 8:00 a.m.–9:00 p.m. 47 CFR § 64.1200(c)(1) (TCPA rules) · 16 CFR § 310.4(c) (Telemarketing Sales Rule) No telephone solicitation to a number on the National Do Not Call Registry absent an established business relationship or the consumer's signed written permission (47 CFR § 64.1200(c)(2); 16 CFR § 310.4(b)(1)(iii)(B)). Autodialed or artificial/prerecorded-voice telemarketing calls to wireless numbers, and prerecorded telemarketing calls to residential lines, require the called party's prior express written consent (47 CFR § 64.1200(a)(2)-(3)). Sellers must honor company-specific do-not-call requests (47 CFR § 64.1200(d); 16 CFR § 310.4(b)(1)(iii)(A)). TSR § 310.4(c) allows calls outside 8-9 with the person's prior consent; the TCPA time rule in § 64.1200(c)(1) has no consent exception for telephone solicitations as defined.
Nebraska	No separate state hours; the federal window applies.	Autodialed / prerecorded only Autodialed/prerecorded sales calls: 8 a.m.–9 p.m. Monday–Saturday and 1 p.m.–9 p.m. on Sundays and legal holidays. Mon–Sat 8:00 a.m.–9:00 p.m.; Sun 1:00 p.m.–9:00 p.m. Neb. Rev. Stat. § 86-248(1)(a) · 291 Neb. Admin. Code ch. 11, § 003 · Neb. Rev. Stat. § 86-256 (non-sales ADAD messages, 8 a.m.–9 p.m.) Autodialer callers must maintain a written do-not-call policy and list and identify themselves with a callback number (Neb. Rev. Stat. § 86-248(2)). The Sunday 1 p.m. start also applies on legal holidays (291 NAC 11-003), which the schema cannot express; the widget does not apply the 1 p.m. start on holidays. The rule covers only automatic dialing-announcing devices; the check applies it only when the call is marked autodialed or prerecorded.

Debt collection

Telemarketing

Federal

Presumed convenient 8 a.m.-9 p.m. local time at the consumer's location, any day.

Every day 8:00 a.m.–9:00 p.m.

15 U.S.C. § 1692c(a)(1) · 12 CFR § 1006.6(b)(1)(i) (Regulation F) · Reg F Official Interpretation, comment 6(b)(1)(i)-2 (consumer's location) · 12 CFR § 1006.14(b)(2)

Call-frequency presumption: a collector is presumed to comply with the harassment ban if it places no more than 7 calls to a person about a particular debt within 7 consecutive days, and no call within 7 days after a telephone conversation with that person about the debt; exceeding either is presumed a violation (12 CFR § 1006.14(b)(2)).
Conflicting location information: if the collector's information indicates the consumer may be in more than one place (e.g. an Eastern-zone area code and a Pacific-zone address), it complies only by calling at a time convenient in all of those locations (Reg F comment 6(b)(1)(i)-2).
A collector may not call at any time it knows or should know is inconvenient to the consumer (e.g. after the consumer says so), regardless of the 8 a.m.-9 p.m. default (15 U.S.C. § 1692c(a)(1); Reg F comment 6(b)(1)-1).

No federal Sunday or holiday ban, but a consumer's statement that a day or time is inconvenient makes calls then unlawful. The 8-9 window is a default presumption that the consumer's prior consent (given directly to the collector) or a court can override.

8 a.m.-9 p.m. local time at the called party's location, any day.

Every day 8:00 a.m.–9:00 p.m.

47 CFR § 64.1200(c)(1) (TCPA rules) · 16 CFR § 310.4(c) (Telemarketing Sales Rule)

No telephone solicitation to a number on the National Do Not Call Registry absent an established business relationship or the consumer's signed written permission (47 CFR § 64.1200(c)(2); 16 CFR § 310.4(b)(1)(iii)(B)).
Autodialed or artificial/prerecorded-voice telemarketing calls to wireless numbers, and prerecorded telemarketing calls to residential lines, require the called party's prior express written consent (47 CFR § 64.1200(a)(2)-(3)).
Sellers must honor company-specific do-not-call requests (47 CFR § 64.1200(d); 16 CFR § 310.4(b)(1)(iii)(A)).

TSR § 310.4(c) allows calls outside 8-9 with the person's prior consent; the TCPA time rule in § 64.1200(c)(1) has no consent exception for telephone solicitations as defined.

Nebraska

No separate state hours; the federal window applies.

Autodialed / prerecorded only

Autodialed/prerecorded sales calls: 8 a.m.–9 p.m. Monday–Saturday and 1 p.m.–9 p.m. on Sundays and legal holidays.

Mon–Sat 8:00 a.m.–9:00 p.m.; Sun 1:00 p.m.–9:00 p.m.

Neb. Rev. Stat. § 86-248(1)(a) · 291 Neb. Admin. Code ch. 11, § 003 · Neb. Rev. Stat. § 86-256 (non-sales ADAD messages, 8 a.m.–9 p.m.)

Autodialer callers must maintain a written do-not-call policy and list and identify themselves with a callback number (Neb. Rev. Stat. § 86-248(2)).

The Sunday 1 p.m. start also applies on legal holidays (291 NAC 11-003), which the schema cannot express; the widget does not apply the 1 p.m. start on holidays. The rule covers only automatic dialing-announcing devices; the check applies it only when the call is marked autodialed or prerecorded.

Exchanges and time zones

Area code 308 spans Central and Mountain time. The exchange — the three digits after the area code — maps to a rate center, and the rate center sets the zone. Enter the number in the check above to use it; without one, the check requires the window to be open in every zone 308 covers.

Central time America/Chicago · 322 exchanges

Rate center	County	Exchanges
Grand Island, NE	Hall	40
Kearney, NE	Buffalo	20
North Platte, NE	Lincoln	16
Lexington, NE	Dawson	8
McCook, NE	Red Willow	8
Minden, NE	Kearney	6
Thedford, NE	Thomas	6
Broken Bow, NE	Custer	5
Gothenburg, NE	Dawson	5
Holdrege, NE	Phelps	5
Central City, NE	Merrick	4
Saint Paul, NE	Howard	4
Alma, NE	Harlan	3
Cairo, NE	Hall	3
Curtis, NE	Frontier	3
Elwood, NE	Gosper	3
Franklin, NE	Franklin	3
Fullerton, NE	Nance	3
Gibbon, NE	Buffalo	3
Greeley, NE	Greeley	3
Litchfield, NE	Sherman	3
Merna, NE	Custer	3
Ord, NE	Valley	3
Palmer, NE	Merrick	3
Ravenna, NE	Buffalo	3
Amherst, NE	Buffalo	2
Ansley, NE	Custer	2
Arapahoe, NE	Furnas	2
Arcadia, NE	Valley	2
Archer, NE	Merrick	2
Arnold, NE	Custer	2
Ashton, NE	Sherman	2
Atlanta, NE	Phelps	2
Axtell, NE	Kearney	2
Bartlett, NE	Wheeler	2
Beaver City, NE	Furnas	2
Bertrand, NE	Phelps	2
Brady, NE	Lincoln	2
Burwell, NE	Garfield	2
Callaway, NE	Custer	2
Cambridge, NE	Furnas	2
Cedar Rapids, NE	Boone	2
Chapman, NE	Merrick	2
Clarks, NE	Merrick	2
Cozad, NE	Dawson	2
Danbury, NE	Red Willow	2
Dannebrog, NE	Howard	2
Edison, NE	Furnas	2
Ericson, NE	Wheeler	2
Eustis, NE	Frontier	2
Farnam, NE	Dawson	2
Farwell, NE	Howard	2
Hayes Center, NE	Hayes	2
Heartwell, NE	Kearney	2
Hershey, NE	Lincoln	2
Hildreth, NE	Franklin	2
Holbrook, NE	Furnas	2
Huntley Ragan, NE	Harlan	2
Indianola, NE	Red Willow	2
Loomis, NE	Phelps	2
Maxwell, NE	Lincoln	2
Maywood, NE	Frontier	2
Miller, NE	Buffalo	2
Naponee, NE	Franklin	2
North Burwell, NE	Garfield	2
North Long Island, NE	—	2
North Loup, NE	Valley	2
Oconto, NE	Custer	2
Orleans, NE	Harlan	2
Overton, NE	Dawson	2
Oxford, NE	Furnas	2
Palisade, NE	Hitchcock	2
Pleasanton, NE	Buffalo	2
Republican City, NE	Harlan	2
Riverdale, NE	Buffalo	2
Sargent, NE	Custer	2
Shelton, NE	Buffalo	2
Silver Creek, NE	Merrick	2
Sodtown, NE	—	2
Spalding, NE	Greeley	2
Stamford, NE	Harlan	2
Stapleton, NE	Logan	2
Sumner, NE	Dawson	2
Sutherland, NE	Lincoln	2
Taylor, NE	Loup	2
Trenton, NE	Hitchcock	2
Tryon, NE	McPherson	2
Wallace, NE	Lincoln	2
Wilcox, NE	Kearney	2
Wilsonville, NE	Furnas	2
Wood River, NE	Hall	2
Bartley, NE	Red Willow	1
Belgrade, NE	Nance	1
Bloomington, NE	Franklin	1
Boelus, NE	Howard	1
Brewster, NE	Blaine	1
Comstock, NE	Custer	1
Cotesfield, NE	Howard	1
Culbertson, NE	Hitchcock	1
Dunning, NE	Blaine	1
Elba, NE	Howard	1
Elm Creek, NE	Buffalo	1
Funk, NE	Phelps	1
Hendley, NE	Furnas	1
Lebanon, NE	Red Willow	1
Loup City, NE	Sherman	1
Mason City, NE	Custer	1
North Woodruff, NE	Harlan	1
Primrose, NE	Boone	1
Rockville, NE	Sherman	1
Saint Libory, NE	Howard	1
Scotia, NE	Greeley	1
Stratton, NE	Hitchcock	1
Wellfleet, NE	Lincoln	1
Wolbach, NE	Greeley	1

Mountain time America/Denver · 141 exchanges

Rate center	County	Exchanges
Scottsbluff, NE	Scotts Bluff	17
Alliance, NE	Box Butte	6
North Julesburg, NE	Deuel	6
Sidney, NE	Cheyenne	6
Chadron, NE	Dawes	5
Hyannis, NE	Grant	5
Ogallala, NE	Keith	5
Chappell, NE	Deuel	4
Imperial, NE	Chase	4
Benkelman, NE	Dundy	3
Bridgeport, NE	Morrill	3
Gering, NE	Scotts Bluff	3
Grant, NE	Perkins	3
Kimball, NE	Kimball	3
Lyman, NE	Scotts Bluff	3
Mitchell, NE	Scotts Bluff	3
Oshkosh, NE	Garden	3
Wauneta, NE	Chase	3
Arthur, NE	Arthur	2
Bayard, NE	Morrill	2
Big Springs, NE	Deuel	2
Broadwater, NE	Morrill	2
Brule, NE	Keith	2
Bushnell, NE	Kimball	2
Crawford, NE	Dawes	2
Dalton, NE	Cheyenne	2
Elsie, NE	Perkins	2
Gordon, NE	Sheridan	2
Haigler, NE	Dundy	2
Lemoyne, NE	Keith	2
Lewellen, NE	Garden	2
Madrid, NE	Perkins	2
Minatare, NE	Scotts Bluff	2
Morrill, NE	Scotts Bluff	2
North Peetz, NE	Cheyenne	2
Paxton, NE	Keith	2
Potter, NE	Cheyenne	2
South Ardmore, NE	Sioux	2
Venango, NE	Perkins	2
Whiteclay, NE	Sheridan	2
Dix, NE	Kimball	1
Gurley, NE	Cheyenne	1
Harrison, NE	Sioux	1
Hay Springs, NE	Sheridan	1
Hemingford, NE	Box Butte	1
Keystone, NE	Keith	1
Lodgepole, NE	Cheyenne	1
Merriman, NE	Cherry	1
Mirage Flats, NE	Sheridan	1
Mullen, NE	Hooker	1
Rushville, NE	Sheridan	1
South Oelrichs, NE	Dawes	1

308 has no overlay codes.

Other area codes in Nebraska:

402 Omaha
531 Omaha

Why area code alone is not enough

Mobile numbers travel with their owners, and a ported number keeps its original 308 area code and exchange. A 308 number tells you where the line was assigned, not where the person is today.
Under Regulation F, when you know of more than one location for a consumer — a mailing address in one zone, an area code in another — the time must be convenient in every one of them. Use the address-state field above to add the zones you know about.
Call only when the window is open in every location you know about, and stop calling at times the consumer tells you are inconvenient, whatever the clock says.

Questions

What time can you call area code 308?

Area code 308 is in Nebraska, on Central and Mountain time. Debt collection: federal — Presumed convenient 8 a.m.-9 p.m. local time at the consumer's location, any day. Nebraska: no separate hour rule. Telemarketing: federal — 8 a.m.-9 p.m. local time at the called party's location, any day. Nebraska (autodialed or prerecorded calls only): Autodialed/prerecorded sales calls: 8 a.m.–9 p.m. Monday–Saturday and 1 p.m.–9 p.m. on Sundays and legal holidays.

What time zone is area code 308?

Area code 308 spans Central and Mountain time. The exchange (the three digits after the area code) decides which; when it is unknown, a call should fit the window in every zone the area code covers.

Can a debt collector call a 308 number on Sunday?

Neither federal law nor Nebraska sets separate Sunday hours for debt collection; the 8 a.m.–9 p.m. local-time window applies, and a consumer can tell a collector that Sunday is inconvenient.

Is the 308 area code enough to know the person's local time?

No. Mobile numbers move with their owners and ported numbers keep their area code, so a 308 number may belong to someone in another time zone. If you know other locations for the person, the call should fit the window in all of them.

Sources

This page is general information, not legal advice. Laws change and some rules depend on who is calling and why; confirm with counsel. Rules last reviewed 2026-10-07.