C Programming structs runtime error

Line that has been commented out in createStructs() is giving me the error in question. I am trying to scan in a list of information from a textfile and it is giving me a program crash. It loads the file but then crashes for a reason I cannot figure out. Here is my code. When it crashes it loads out the output, but in a really, weird, manner.Can anyone lend a hand? ty! also how can i get it to format my output correctly? It like jumps everywhere.

#define MAX 71
#define SIZE 14

typedef struct {
char first[7]; 
char initial[1]; 
char last[9]; 
char street[16]; 
char city[11];
char state[2]; 
int zipcode[5]; 
int age; 
char sex[1]; 
int tenure; 
double salary;

} Employee;
insert main method just calling the functions
void strsub(char buf[], char sub[], int start, int end) {
int i, j = 0;


for (j = 0, i = start; i <= end; i++, j++) {
    sub[j] = buf[i];
}
sub[j] = '\0';

}

void createStructs(Employee inWorkers[]) {
int i = 0;
char buf[MAX];
char temp[SIZE];
if (!(fp = fopen("payfile.txt", "r"))) {
    printf("payfile.txt could not be opened for input.");
    exit(1);
}

while (!(feof(fp))) {
    fgets(buf, MAX, fp);
    strsub(buf, inWorkers[i].first, 0, 6);
    strsub(buf, inWorkers[i].initial, 8, 8);
    strsub(buf, inWorkers[i].last, 10, 18);
    strsub(buf, inWorkers[i].street, 20, 35);
    strsub(buf, inWorkers[i].city, 37, 47);
    strsub(buf, inWorkers[i].state, 49, 50);
    strsub(buf, temp, 52, 56);
    //inWorkers[i].zipcode = atoi(temp);
    strsub(buf, temp, 58, 59);
    inWorkers[i].age = atoi(temp);
    strsub(buf, inWorkers[i].sex, 61, 61);
    strsub(buf, temp, 63, 63);
    inWorkers[i].tenure = atoi(temp);
    strsub(buf, temp, 65, 70);
    inWorkers[i].salary = atof(temp);
    i++;
}

}

    void printNames(Employee workers[]) {
for (int i = 0; i < SIZE; i++) {
    printf("%s %s %s %s %s %s %d %d %s %d %.2lf", workers[i].first, workers[i].initial, workers[i].last,
        workers[i].street, workers[i].city, workers[i].state, workers[i].zipcode, workers[i].age,
        workers[i].sex, workers[i].tenure, workers[i].salary);
}

}