Xfinity
FiberFCC records report this provider in the sampled area near ZIP 33177. Enter your address to confirm service, plans, and current pricing.
Miami, FL
Internet Providers in 33177
Xfinity has reported coverage near ZIP 33177. Confirm your address before ordering online.
See My Xfinity PriceCompiled by the InternetProviders.ai research desk from FCC broadband filings and our coverage database; last checked October 20, 2026.
FCC data as of June 20252 providers reported
Review 2 providers with reported coverage near ZIP code 33177, then enter your street address to confirm service and plan details.
Quick Answer
2 internet providers have FCC-reported coverage near ZIP code 33177 in Miami, FL. Reported providers include Xfinity, AT&T Internet. Enter your address above, then confirm service, plans, and pricing before ordering.
Providers with Reported Coverage in 33177
AT&T Internet
FiberFCC records report this provider in the sampled area near ZIP 33177. Enter your address to confirm service, plans, and current pricing.
Coverage data from FCC Broadband Data Collection. Actual availability may vary by exact address.
Other services to check at your address
T-Mobile, Starlink, and other address-qualified services are not counted as locally reported providers for ZIP 33177. Availability varies by address — confirm eligibility before ordering.
ZIP 33177 Internet at a Glance
- Reported technology mix: 2 fiber, 1 cable, 1 DSL, 0 5G/wireless (a provider reporting more than one technology is counted in each)
- Fiber evidence: found in the sampled area; confirm availability at your address
- Sample coverage: 17/19 sampled grid cells contained admitted FCC records
2
Providers reported
FCC BDC
Coverage source
Required
Address confirmation
Sponsored
Compare providers by ZIP
ZIP code 33177 is located in Miami, FL (population 487,014). 2 internet providers have reported coverage signals in the sampled area, including 2 providers with reported fiber infrastructure. For full city-wide coverage details, see our Miami internet providers page.
Coverage by Technology in 33177
2
Fiber Providers
100% of options
1
Cable Provider
50% of options
1
DSL Provider
50% of options
Percentages can add up to more than 100%: a provider reporting more than one technology is counted in each.
Coverage in Your Area (33177)
Based on sampled FCC broadband records around ZIP code 33177. These figures describe the sample, not every address in the ZIP.
Sampled Cells with Records
89%
17 of 19 sampled grid cells contained admitted records
Reported Max Download
8 Gbps
across all filers in the sampled infrastructure data
Reported Max Upload
8 Gbps
across all filers in the sampled infrastructure data
Low-Latency Flag
Reported
present in sampled FCC records
Counted providers with reported infrastructure near 33177:
AT&T Internet (Fiber)Xfinity (Fiber)Xfinity (Cable)AT&T Internet (DSL)
Other filers in the sampled FCC records near 33177:
Not included in the provider total above because they are not matched to a provider listed here. Availability at your address is not confirmed.
Hotwire Communications (Fiber)
Source: FCC Broadband Data Collection, H3 hex-level analysis, June 2025
Key Findings
- 2 internet providers have FCC-reported coverage near ZIP code 33177
- Reported fiber infrastructure (2 providers): Xfinity, AT&T Internet
- FCC records found in 89% of sampled H3 grid cells
- Exact service, plan eligibility, speeds, and pricing require an address check
Compare Providers in Your Area
Order by Phone
Call to order service or check availability at your address in 33177
For the sampled area near 33177 in Miami, Florida, the June 2025 FCC Broadband Data Collection lists Xfinity and AT&T Internet, each with the label Fiber. A record for an area is not a verdict on any one home; run the exact street address, with a unit number if there is one, through each company's lookup.
| Measure | ZCTA 33177 | Florida |
|---|---|---|
| Households with any internet subscription | 94% | 92% |
| Households with cable, fiber or DSL service | 80% | 77% |
| Households with only a cellular data plan | 11% | 11% |
| Households with no internet access | 3% | 5% |
| Renter-occupied homes | 23% | 32% |
| Homes in buildings with 20 or more units | 6% | 14% |
| Mobile homes | 0% | 8% |
| Homes built before 1960 | 9% | 10% |
| Homes built in 2010 or later | 9% | 14% |
| Workers who usually work from home | 10% | 16% |
Freestanding houses set the tone
Freestanding houses make up 80% of housing units in ZCTA 33177, against 55% for Florida. For a house, the useful questions go to whoever schedules the work: which wall the connection would enter, whether any outdoor work is needed, and which room should hold the equipment. Settle those on the call rather than on installation day.
What households report
Households in ZCTA 33177 lean toward wired plans: 80% report a cable, fiber optic or DSL subscription, higher than the Florida figure. The comparison that matters is therefore between the listed companies at your own address. Cellular-only plans are a bigger share of households in nearby ZCTA 33170 than in ZCTA 33177.
Citywide background sits with Miami internet providers. To line up the listed companies side by side, compare internet providers.
Questions about housing and service in 33177
I live in a detached house; what should I ask before scheduling?
Ask where the connection would enter the house, whether any outdoor work is needed, and which room will hold the equipment. Confirm each answer before the appointment is booked.
Does the wired subscription figure point to one company?
No. The figure counts households and cannot be matched to Xfinity, AT&T Internet or any other listed name.
How should I enter my address when I check a provider?
Use the address exactly as it appears on your mail, and add an apartment or unit number if you have one.
Site editorial standards: George Olfson. Data methodology: Pablo Mendoza. Read our methodology or report a correction.
How We Rank Providers & Where the Data Comes From
Provider names and sampled advertised technology and speed evidence on this page come from the FCC National Broadband Map and the FCC Broadband Data Collection (June 2025), sampled at H3 grid-cell granularity. ZIP results are shortlist evidence, not address-level serviceability. National catalog plans are excluded until market eligibility is proven. Confirm service, the current offer, and installation terms at the exact address. See our full ranking methodology.
See All Providers in Miami
View detailed coverage, provider comparisons, and more options for the Miami, FL area.
Sources & Methodology
This guide is based on data from FCC broadband filings and provider plan details. Pricing, speeds, and availability vary by location, so confirm them with the provider before ordering. For a detailed explanation of our data collection and scoring process, see our methodology page.
Data Sources
Last verified: October 2026. InternetProviders.ai is an independent resource. We may earn commissions from partner links. Commissions never change a provider's rating or the plan facts we list. See our methodology for details.
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