The draw for the first round proper of the FA Cup will take place on Monday evening, at 7pm (BBC Two).
Colchester are ball number 12 in the draw, with Southend being number 41 in tomorrow's draw.
Braintree held Weymouth to a 0-0 draw yesterday, and the two sides will meet for a replay on Tuesday evening (7.45pm, Cressing Road). The two clubs take ball 70 for the draw.
Warrington Town, of the Northern Premier League Division One North, are through to the first round, after beating Conference North side North Ferriby United 1-0.
The lowest ranked side to remain in the competition are Shildon, of the Northern League Division One (step 9), who held Norton United, of the Northern Premier League Division One South (step 8), to a 1-1 draw yesterday.
The ties will take place across the weekend of 7-10 November.
FA Cup first-round draw numbers
1 - Accrington Stanley
2 - AFC Wimbledon
3 - Barnsley
4 - Bradford
5 - Bristol City
6 - Burton Albion
7 - Bury
8 - Cambridge
9 - Carlisle
10 - Cheltenham
11 - Chesterfield
12 - Colchester
13 - Coventry
14 - Crawley
15 - Crewe
16 - Dagenham & Redbridge
17 - Doncaster
18 - Exeter
19 - Fleetwood
20 - Gillingham
21 - Hartlepool
22 - Leyton Orient
23 - Luton
24 - Mansfield
25 - MK Dons
26 - Morecambe
27 - Newport
28 - Northampton
29 - Notts County
30 - Oldham
31 - Oxford
32 - Peterborough
33 - Plymouth
34 - Port Vale
35 - Portsmouth
36 - Preston
37 - Rochdale
38 - Scunthorpe
39 - Sheffield United
40 - Shrewsbury
41 - Southend
42 - Stevenage
43 - Swindon
44 - Tranmere
45 - Walsall
46 - Wycombe
47 - Yeovil
48 - York City
49 - Spennymoor Town or AFC Telford
50 - AFC Fylde
51 - Grimsby
52 - Norton or Shildon
53 - Warrington Town
54 - Alfreton or Lincoln
55 - Macclesfield or Wrexham
56 - Chorley or Halifax
57 - Altrincham
58 - Leek or Blyth Spartans
59 - Chester
60 - Gateshead
61 - Tamworth or Southport
62 - Bristol Rovers
63 - East Thurrock
64 - Forest Green Rovers
65 - Dartford
66 - Maidstone
67 - Gosport Borough
68 - Weston-Super-Mare
69 - Eastbourne Borough or Dover Athletic
70 - Weymouth or Braintree
71 - Worcester City or Greenwich Borough
72 - Canvey Island or Havant & Waterlooville
73 - Concord Rangers
74 - Basingstoke or Harrow Borough
75 - Aldershot
76 - Eastleigh
77 - Bromley
78 - Chelmsford or Barnet
79 - Nuneaton or Hemel Hempstead
80 - Woking
Colchester are ball number 12 in the draw, with Southend being number 41 in tomorrow's draw.
Braintree held Weymouth to a 0-0 draw yesterday, and the two sides will meet for a replay on Tuesday evening (7.45pm, Cressing Road). The two clubs take ball 70 for the draw.Warrington Town, of the Northern Premier League Division One North, are through to the first round, after beating Conference North side North Ferriby United 1-0.
The lowest ranked side to remain in the competition are Shildon, of the Northern League Division One (step 9), who held Norton United, of the Northern Premier League Division One South (step 8), to a 1-1 draw yesterday.
The ties will take place across the weekend of 7-10 November.
FA Cup first-round draw numbers
1 - Accrington Stanley
2 - AFC Wimbledon
3 - Barnsley
4 - Bradford
5 - Bristol City
6 - Burton Albion
7 - Bury
8 - Cambridge
9 - Carlisle
10 - Cheltenham
11 - Chesterfield
12 - Colchester
13 - Coventry
14 - Crawley
15 - Crewe
16 - Dagenham & Redbridge
17 - Doncaster
18 - Exeter
19 - Fleetwood
20 - Gillingham
21 - Hartlepool
22 - Leyton Orient
23 - Luton
24 - Mansfield
25 - MK Dons
26 - Morecambe
27 - Newport
28 - Northampton
29 - Notts County
30 - Oldham
31 - Oxford
32 - Peterborough
33 - Plymouth
34 - Port Vale
35 - Portsmouth
36 - Preston
37 - Rochdale
38 - Scunthorpe
39 - Sheffield United
40 - Shrewsbury
41 - Southend
42 - Stevenage
43 - Swindon
44 - Tranmere
45 - Walsall
46 - Wycombe
47 - Yeovil
48 - York City
49 - Spennymoor Town or AFC Telford
50 - AFC Fylde
51 - Grimsby
52 - Norton or Shildon
53 - Warrington Town
54 - Alfreton or Lincoln
55 - Macclesfield or Wrexham
56 - Chorley or Halifax
57 - Altrincham
58 - Leek or Blyth Spartans
59 - Chester
60 - Gateshead
61 - Tamworth or Southport
62 - Bristol Rovers
63 - East Thurrock
64 - Forest Green Rovers
65 - Dartford
66 - Maidstone
67 - Gosport Borough
68 - Weston-Super-Mare
69 - Eastbourne Borough or Dover Athletic
70 - Weymouth or Braintree
71 - Worcester City or Greenwich Borough
72 - Canvey Island or Havant & Waterlooville
73 - Concord Rangers
74 - Basingstoke or Harrow Borough
75 - Aldershot
76 - Eastleigh
77 - Bromley
78 - Chelmsford or Barnet
79 - Nuneaton or Hemel Hempstead
80 - Woking