Analysis and benchmarking of broadband infrastructure in Yolo County, California.

1. TellusVenture
Associates
®
Yolo County preliminary broadband infrastructure
assessment
16 March 2017
Contact:
Steve Blum
+1-831-582-0700
steveblum@tellusventure.com
www.TellusVenture.com

2. Rural communities, areas
lack CPUC minimum service
Green = unserved
Orange = underserved
TellusVenture Associates
Roseville
Woodland
Winters
West
Sacramento
Davis
Sacramento
Elk
GroveYountville
St.
Helena
Napa
Vacaville
Fairfield
Dixon
Sheridan
Boyes Hot
Springs
Fetters Hot
Springs-Agua
Caliente
Glen
Ellen
Temelec
Kenwood
Esparto
Yolo
Monument
Hills
Madison
Knights
Landing
Clarksburg
Dunnigan
University of
California
Davis
Guinda
Arden-Arcade
Florin
La Riviera
North
HighlandsRio
Linda
Rosemont
Courtland
Franklin
Freeport
Fruitridge
Pocket
Parkway
Lemon
Hill
Hood
McClellan
Park
Elverta
Antelope
Plumas
Lake
Angwin
Deer
Park
Moskowite
CornerOakville
Rutherford
Silverado
Resort
Nicolaus
Rio Oso
Trowbridge
Robbins
Hidden
Valley
Lake
Elmira
Green
Valley
Hartley
Allendale
Lake
County
Napa
County
Placer
County
Sacramento
County
Solano
County
Sonoma
County
Sutter
County
Colusa
County
Yolo
County
Yuba
County

3. Mobile service CPUC testing
TellusVenture Associates

4. Fixed wireless service
Unsophisticated
modelling
TellusVenture Associates

5. “Heat map” shows high
density, low service areas
CPUC now using this
methodology
TellusVenture Associates

6. West of Woodland Heat map
TellusVenture Associates

7. Guinda, Dunnigan Heat map
TellusVenture Associates

8. Esparto Heat map
TellusVenture Associates

9. West of Woodland Heat map
TellusVenture Associates

10. Infrastructure grades
compare to California average
Two wireline ISPs with
typical cable, telco service
TellusVenture Associates
Roseville
Woodland
Winters
West
Sacramento
Davis
Sacramento
Elk
GroveYountville
St.
Helena
Napa
Vacaville
Fairfield
Dixon
Sheridan
Boyes Hot
Springs
Fetters Hot
Springs-Agua
Caliente
Glen
Ellen
Temelec
Kenwood
Esparto
Yolo
Monument
Hills
Madison
Knights
Landing
Clarksburg
Dunnigan
University of
California
Davis
Guinda
Arden-Arcade
Florin
La Riviera
North
HighlandsRio
Linda
Rosemont
Courtland
Franklin
Freeport
Fruitridge
Pocket
Parkway
Lemon
Hill
Hood
McClellan
Park
Elverta
Antelope
Plumas
Lake
Angwin
Deer
Park
Moskowite
CornerOakville
Rutherford
Silverado
Resort
Nicolaus
Rio Oso
Trowbridge
Robbins
Hidden
Valley
Lake
Elmira
Green
Valley
Hartley
Allendale
Lake
County
Napa
County
Placer
County
Sacramento
County
Solano
County
Sonoma
County
Sutter
County
Colusa
County
Yolo
County
Yuba
County

11. West Sacramento Average
TellusVenture Associates

12. Davis Average
TellusVenture Associates

13. Woodland Average
TellusVenture Associates

14. Winters Barely passing
TellusVenture Associates

15. TellusVenture Associates
Overall primary
wireline infrastructure
grades
• Yolo County as a whole compares
well to rural counties.
• Cities compare well to state
• Sacramento County is better
because of competition
Broadband infrastructure grades
Grade GPA
Arden-Arcade CDP A- 3.7
Elk Grove B+ 3.3
Sacramento
C+ 2.5
Sacramento County (all)
C+ 2.3
Rancho Cordova C 2.0
Woodland C- 1.9
Folsom
C- 1.9
West Sacramento
C- 1.9
Davis C- 1.8
Citrus Heights C- 1.8
Galt
C- 1.7
Yolo County (all) D+ 1.3
Winters D 1.0
Madison CDP
D- 0.7
Isleton
F 0.0
Clarksburg CDP F 0.0
Knights Landing CDP F 0.0

16. Primary broadband service providers by census block - Yolo County
AT&T Comcast Frontier Level 3 Wave Total
Clarksburg CDP 15 15
Davis city 527 493 1,020
Dunnigan CDP 17 17
Esparto CDP 66 2 68
Guinda CDP 12 12
Madison CDP 11 11
Monument Hills CDP 15 1 16
UC Davis CDP 4 6 10
West Sacramento 536 7 507 1,050
Winters city 96 91 187
Woodland city 631 3 594 1,228
Yolo CDP 3 3
Rest of county 175 10 69 10 264
Yolo County 2,081 509 98 10 1,203 3,901

17. AT&T infrastructure by census block - Yolo County
Legacy DSL ADSL VDSL FTTP
Davis city 4 112 411
Dunnigan CDP 17
Esparto CDP 66
Madison CDP 11
Monument Hills CDP 2 2 11
UC Davis CDP 1 3
West Sacramento city 14 85 406 31
Winters city 1 92 3
Woodland city 9 80 539 3
Yolo CDP 3
Rest of county 53 97 25
Yolo County 86 552 1,406 37

18. AT&T download speeds (Mbps) by census block - Yolo County
768 Kbps 1.5 3 6 12 18 24 45 75
Davis city 7 47 10 5 44 352 27 33 2
Dunnigan CDP 1 2 5 9
Esparto CDP 3 2 6 47 8
Madison CDP 10 1
Monument Hills CDP 3 1 4 7
UC Davis CDP 4
West Sacramento city 23 32 7 5 27 359 49 23 11
Winters city 1 3 3 1 64 21 3
Woodland city 5 29 14 6 22 453 32 59 11
Yolo CDP 3
Rest of county 45 28 34 22 22 18 2 4
Yolo County 87 143 73 45 235 1,241 110 120 27

19. AT&T upload speeds (Mbps) by census block - Yolo County
384 Kbps 1 1.5 3 6
Davis city 54 64 349 27 33
Dunnigan CDP 1 16
Esparto CDP 3 63
Madison CDP 10 1
Monument Hills CDP 3 1 11
UC Davis CDP 1 3
West Sacramento city 55 55 354 49 23
Winters city 4 92
Woodland city 34 66 440 32 59
Yolo CDP 3
Rest of county 73 77 19 2 4
Yolo County 230 435 1,186 110 120

20. Frontier infrastructure by census block - Yolo County
Legacy DSL ADSL
Clarksburg CDP 15
Esparto CDP 2
Guinda CDP 12
Rest of county 7 62
Yolo County 7 91

21. Frontier download speeds (Mbps) by census block - Yolo
County
6 12 24
Clarksburg CDP 15
Esparto CDP 2
Guinda CDP 12
Rest of county 16 47 6
Yolo County 16 76 6

22. Frontier upload speeds (Mbps) by census block - Yolo County
1 2
Clarksburg CDP 15
Esparto CDP 2
Guinda CDP 12
Rest of county 63 6
Yolo County 92 6

23. Wave infrastructure by census block - Yolo County
110 Mbps download/10 Mbps upload
DOCSIS 3.0
Monument Hills CDP 1
West Sacramento city 507
Winters city 91
Woodland city 594
Rest of county 10
Yolo County 1203

24. Comcast infrastructure by census block - Yolo County
150 Mbps download/20 Mbps upload
DOCSIS 3.0
Davis city 493
University of California Davis CDP 6
Rest of county 10
Yolo County 509

25. TellusVenture
Associates
®
Questions?