AT&T Inc.
Data updated June 2026
AT&T Inc. filed these Form 477 broadband deployment records with the FCC; every figure below is standardized against 2,138 other nationwide filers using the same field definitions, so its filing volume reads in context, not isolation.
Filing volume, in one line
AT&T Inc. opens on filing volume: #4 of 2,138 of 2,138 Form 477 filers by deployment records (5,264,043 records). AT&T Inc. reports multi-region broadband footprint: 5,264,043 Form 477 deployment records across 21 states and territories.
- 5,264,043
- deployment records reported to the FCC
- #4 of 2,138
- corpus placement by total records
- 21
- states and territories with filings
- #1 of 158 providers reporting in California
- rank among providers in California alone
Form 477 records count census blocks a provider reports it can serve, not subscribers or homes connected, a measure of reported reach.
Record scope. Counts are Form 477 records flagged as offered to consumers; at least 90% of this provider's filings are. How the count is scoped.
AT&T Inc. filing-volume reading
Among 2,138 Form 477 providers on this site, AT&T Inc. sits in the upper third by record volume (≥ 2,064). Large books usually mean many census blocks marked served, not that every block has active subscribers.
AT&T Inc.'s filings are geographically dispersed; even the lead state (California) is only 14.2% of the book (745,276 records). Form 477 historically let providers mark a whole census block from a single reachable address; treat these counts as declared capability, not address-level availability, speed, or price.
Filing desk
Filer FCC477-AT-T-INC · AT&T Inc. 5,264,043 records · 21 states
5,264,043 · RANK-TOP · FOOT-MULTI
- BOOK-MEGA 5,264,043
- RANK-TOP #4
- FOOT-MULTI 21 states
- IN-ST-LEAD #1 in California
- NEAR-BELOW over Charter Comm.
- MED-10X+ 100×+ median
- COV-BROAD #11 by states
Nearest record peer: Charter Communications ( -3,009,246 records)
Instrument codes from this filer’s Form 477 deployment records, corpus rank, geographic footprint, in-state rank, photo-finish peer, median ratio, and separate state-count rank, not a service-quality score.
Record neighbourhood
Nationwide filing poles and nearest ABS record peers, not a reprint of every state table row.
- #1 filer · ViaSat, Inc. 11,049,786
- Corpus median 781
- AT&T Inc. 5,264,043
- Charter Communications 2,254,797
- Frontier Communications Corporation 2,137,262
- Telephone and Data Systems, Inc. 1,868,485
- Comcast Corporation 1,694,032
AT&T Inc. among its record-volume peers
Filing volume alone does not predict state reach: AT&T Inc. and its 6 nearest record-volume peers each cover a different number of states.
AT&T Inc. vs. its 6 nearest record-volume peers
A crawlable text summary: AT&T Inc. filed 5,264,043 records across 21 states, against a peer-group median of 1,868,485 records and 37 states.
Providers near AT&T Inc. on Form 477 scale
Peer filers for AT&T Inc. by deployment-record volume first, then state/territory reach (record floor ≥1,000, state floor ≥2). In-state rank tables and the record neighbourhood stay intact.
Similar deployment-record volume
Nearest filers by total Form 477 records (5,264,043 here).
Similar state/territory reach
Nearest filers by states with filings (21 here), excluding the record-volume set.
Speed-tier climate where AT&T Inc. files
Record-weighted across the 21 states where AT&T Inc. files, those states' Form 477 maxaddown mix is 24.8% in the 100 Mbps+ tiers, within 3 pp of the national 24.6% mix. The footprint climate tracks the country average; it still is not AT&T Inc.'s own speed claim.
Source: FCC Form 477 fixed broadband deployment data, June 2020 status (final Form 477 release) · Derivation: record-weighted join of state_speed_tiers to this filer's provider_states weights (state climates, not retail speeds) · National tier finder →
How AT&T Inc. Ranks Nationally
Providers by reported footprint size, AT&T Inc. highlighted
5,264,043 records · #4 of 2,138
AT&T Inc. sits at the top 1% by filing volume among 2,138 FCC Form 477 filers, roughly 6,740x the median provider's 781 records.
Coverage Footprint
View all 21 states as a list
Where AT&T Inc. Reports the Most
AT&T Inc. - top states by reported deployment records
California leads · 745,276 records
- California 745,276
- Texas 727,304
- Illinois 473,478
- Michigan 341,975
- Florida 322,019
- Ohio 276,881
- Georgia 237,135
- Tennessee 223,117
- Other 13 states 1,916,858
Full State Breakdown
| State | Records |
|---|---|
| California | 745,276 |
| Texas | 727,304 |
| Illinois | 473,478 |
| Michigan | 341,975 |
| Florida | 322,019 |
| Ohio | 276,881 |
| Georgia | 237,135 |
| Tennessee | 223,117 |
| Indiana | 220,447 |
| Missouri | 206,686 |
| Alabama | 185,563 |
| Louisiana | 171,569 |
| Kansas | 166,532 |
| North Carolina | 157,179 |
| Wisconsin | 155,436 |
| Oklahoma | 155,332 |
| Mississippi | 142,861 |
| South Carolina | 127,293 |
| Arkansas | 109,160 |
| Kentucky | 96,290 |
| Nevada | 22,510 |
Disclaimer: Data from FCC Form 477. For informational purposes only. Coverage data represents provider filings, not guaranteed service at a specific address. Always verify availability directly with the provider.
Source: FCC Form 477 fixed broadband deployment dataset, June 2020 status (final Form 477 release) · Derivation: provider totals and state ranks computed from census-block filing rows; no editor-typed coverage figures
Read with this filer
Charter Communications (2,254,797) · Frontier Communications Corporation (2,137,262) · Telephone and Data Systems, Inc. (1,868,485) · Comcast Corporation (1,694,032) · Form 477 reading guide →
What to do with AT&T Inc.'s footprint
A high record count is filing volume, not a guarantee of service at your address.
- Check AT&T Inc.'s reported footprint in California, its largest state by filings (745,276 records). California state page
- Compare against Charter Communications, a similarly-sized filer, before assuming this footprint is unique. Compare to Charter Communications
- Find your own speed tier and what technology mix typically delivers it. Speed tier finder
Figures are FCC Form 477 fixed-deployment data as of June 2020, the final Form 477 release, self-reported by census block. For current, address-level availability, use the FCC National Broadband Map.