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Astound vs Spectrum in Corpus Christi
Astound offers faster downloads for less where available, while Spectrum reaches more Corpus Christi homes and delivers much stronger uploads.
Spectrum is the better overall pick because it reaches about 85% of Corpus Christi, offers stronger uploads, and costs $30/mo, while Astound starts at $20/mo. Astound wins on download speed where it reaches your address, with up to 1,500/50 Mbps versus Spectrum’s 1,000/1,000 Mbps, but Spectrum wins on coverage and upload performance. Astound is the better value for basics or heavy downloads if available; Spectrum fits more homes, remote workers, and households needing dependable two-way speed. Spectrum also leads overall with a speed score of 80 versus Astound’s 92, reflecting the trade-off between reach and raw download speed.
At a glance
Astound vs. Spectrum, side by side.
| Provider | Type | Top speed | City coverage | Starting price | Best for |
|---|---|---|---|---|---|
| Astound |
Cable | 1 Gig 50 Mbps upload |
68% | $20/mo | Budget-friendly |
| Spectrum |
Cable | 1 Gig 1 Gig upload |
85% | $30/mo | Widest availability |
Coverage map
Two different questions, two views. Top speed shows who offers the faster plan where you can actually get it. Coverage shows who reaches more of each ZIP. Or pick a single provider to see just its footprint.
Neighborhood breakdown
Spectrum reaches about 85% of Corpus Christi, compared with Astound at about 68%, so the better choice can shift by ZIP and neighborhood. Coverage varies block to block, so check both addresses before relying on a citywide percentage.
| ZIP | Neighborhoods | Coverage | Top speed | Rank score | Winner | |||
|---|---|---|---|---|---|---|---|---|
| Astound | Spectrum | Astound | Spectrum | Astound | Spectrum | |||
| 78415 | Master Channel, Greenwood area, Saratoga corridor | 72% | 81% | 1 Gig | 1 Gig | 47 | 65 | Spectrum |
| 78411 | Carroll Lane area, Gardendale, South Staples corridor | 99% | 96% | 1 Gig | 1 Gig | 65 | 77 | Spectrum |
| 78405 | Molina, Baldwin, Ben Garza area | 35% | 86% | 1 Gig | 1 Gig | 23 | 69 | Spectrum |
| 78413 | Kings Crossing, Wooldridge, Country Club area | 91% | 94% | 1 Gig | 1 Gig | 59 | 75 | Spectrum |
| 78404 | Six Points, Del Mar, Southside, Lindale | 94% | 92% | 1 Gig | 1 Gig | 61 | 74 | Spectrum |
| 78414 | Kings Crossing, Barclay Grove, Airline corridor, Southside | 86% | 92% | 1 Gig | 1 Gig | 56 | 74 | Spectrum |
| 78408 | T.C. Ayers, Northwest, Rose Terrace | 1% | 84% | 1 Gig | 1 Gig | 1 | 67 | Spectrum |
| 78401 | Downtown, Uptown, Bayfront, Marina Arts District | 20% | 62% | 1 Gig | 1 Gig | 13 | 49 | Spectrum |
| 78410 | Calallen, Annaville, Tuloso-Midway | 74% | 88% | 1 Gig | 1 Gig | 48 | 70 | Spectrum |
| 78412 | Flour Bluff area, University Park, Texas A&M-Corpus Christi vicinity, Ocean Drive | 98% | 98% | 1 Gig | 1 Gig | 64 | 78 | Spectrum |
| 78418 | Flour Bluff, Padre Island, Padre Isles, Laguna Shores | 89% | 94% | 1 Gig | 1 Gig | 58 | 75 | Spectrum |
| 78416 | Molina, Highland Oaks, West Oso area | 76% | 93% | 1 Gig | 1 Gig | 49 | 75 | Spectrum |
| 78407 | Hillcrest, Washington-Coles, Port of Corpus Christi area | 1% | 79% | 1 Gig | 1 Gig | 1 | 63 | Spectrum |
| 78409 | Tuloso-Midway area, Interstate 37 corridor, Rand Morgan area | 41% | 64% | 1 Gig | 1 Gig | 27 | 51 | Spectrum |
| 78417 | West Oso, Bishop Road area, Old Brownsville Road area | 72% | 82% | 1 Gig | 1 Gig | 47 | 66 | Spectrum |
| 78406 | Corpus Christi International Airport area, Clarkwood | 6% | 54% | 1 Gig | 1 Gig | 4 | 43 | Spectrum |
| 78403 | Downtown, Nueces Bay area | 6% | 55% | 1 Gig | 1 Gig | 4 | 44 | Spectrum |
| 78402 | North Beach, Corpus Christi Beach, Rincon | 14% | 44% | 1 Gig | 1 Gig | 9 | 35 | Spectrum |
| 78463 | Corpus Christi (PO Box/general delivery) | 99% | 96% | 1 Gig | 1 Gig | 64 | 77 | Spectrum |
| 78466 | Corpus Christi, Central Corpus Christi | 99% | 96% | 1 Gig | 1 Gig | 64 | 77 | Spectrum |
| 78465 | Corpus Christi (PO Box/general delivery) | 100% | 89% | 1 Gig | 1 Gig | 65 | 71 | Spectrum |
| 78467 | Corpus Christi, Central Corpus Christi | 97% | 94% | 1 Gig | 1 Gig | 63 | 75 | Spectrum |
| 78480 | Corpus Christi, Central Corpus Christi | 100% | 92% | 1 Gig | 1 Gig | 65 | 74 | Spectrum |
| 78468 | Corpus Christi, Central Corpus Christi | 100% | 97% | 1 Gig | 1 Gig | 65 | 77 | Spectrum |
Rank score (0–100) is each provider’s Speed Score, discounted for weak upload, times the share of that ZIP it reaches — the same rule that orders providers on the Corpus Christi city page, so it moves as availability changes street to street.
Which is better for…
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Check my addressFrequently asked questions
Is Astound or Spectrum available at my Corpus Christi address?
Spectrum reaches about 85% of Corpus Christi, while Astound reaches about 68%. Because coverage varies block to block, check your exact address with both providers before signing up.
Which is cheaper, Astound or Spectrum, and what will I actually pay?
Astound starts at $20/mo, while Spectrum starts at $30/mo. These are promotional starting rates, so confirm the post-promo rate, equipment fees, and any contract before signing; then choose the plan that fits your confirmed total cost.
Which is faster for gaming, working from home, or 4K streaming?
Astound offers up to 1,500/50 Mbps where available, while Spectrum offers up to 1,000/1,000 Mbps. Astound favors downloads, but Spectrum’s 1,000 Mbps upload is better for video calls and other two-way work; check availability and your household’s upload needs next.
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